The Project Gutenberg eBook of The Bungalow Boys on the Great Lakes
    
This ebook is for the use of anyone anywhere in the United States and
most other parts of the world at no cost and with almost no restrictions
whatsoever. You may copy it, give it away or re-use it under the terms
of the Project Gutenberg License included with this ebook or online
at www.gutenberg.org. If you are not located in the United States,
you will have to check the laws of the country where you are located
before using this eBook.

Title: The Bungalow Boys on the Great Lakes

Author: John Henry Goldfrap

Illustrator: J. Paul Burnham

Release date: April 21, 2022 [eBook #67898]
                Most recently updated: October 18, 2024

Language: English

Original publication: United States: Hurst & Company

Credits: Al Haines


*** START OF THE PROJECT GUTENBERG EBOOK THE BUNGALOW BOYS ON THE GREAT LAKES ***

[Illustration: Cover art]



[Frontispiece: Its rays fell on the craft just in time to see Tom's
limp form being hauled on board.--_Page_ 26.]



  THE BUNGALOW BOYS
  ON THE GREAT LAKES


  BY

  DEXTER J. FORRESTER

  AUTHOR OF "THE BUNGALOW BOYS," "THE BUNGALOW BOYS MAROONED
  IN THE TROPICS," "THE BUNGALOW BOYS IN
  THE GREAT NORTHWEST," ETC.



  _WITH FOUR ILLUSTRATIONS
  BY J. PAUL BURNHAM_



  NEW YORK
  HURST & COMPANY
  PUBLISHERS




  Copyright, 1912,
  BY
  HURST & COMPANY




CONTENTS

CHAPTER

I. A Lake Huron "Hummer"

II. Lost Overboard

III. Tom Encounters Some Old Foes

IV. A Craft of Mystery

V. Tom Is in the Thick of It

VI. Along a Trail of Troubles

VII. Two Brave Lads at Bay

VIII. A Tour of Exploration

IX. "Fifty Dollars to the Man that Gets Them!"

X. A Trap of Nature's Making

XI. Out of the Dark

XII. Mr. Ironsides' Submarine--Huron

XIII. The Strangest Vessel on the Lakes

XIV. Off on a Long Chase

XV. "We've Struck a Submerged Wreck!"

XVI. In the Grasp of Calamity

XVII. Captain Rangler Re-appears

XVIII. A Man of Queer Manners

XIX. Within the Tower

XX. The Enemy's Victory

XXI. "There is a Way--I Mean to Try It"

XXII. A Bit of Madcap Daring

XXIII. Brains and Grit--A Combination Hard to Beat

XXIV. "Coward!"

XXV. What Will Happen Next?--Conclusion




The Bungalow Boys on the Great Lakes



CHAPTER I.

A LAKE HURON "HUMMER."

"Looks as if it might be blowing up for nasty weather, Tom."

Jack Dacre, the younger of the Bungalow Boys, spoke, as his head
emerged from the engine room hatchway of the sixty-foot, motor-driven
craft, _Sea Ranger_.

Tom nodded, and spun the spokes of the steering wheel ever so little.
The _Sea Ranger_ responded by heading up a trifle more into the seas,
which were already growing threatening.

"I've been thinking the same thing for some time," he said presently.
"If Alpena wasn't so far behind us, I'd turn back now."

"We can't be more than three miles off shore.  Why not head in toward
it?"

The elder Dacre boy shook his head.

"Don't know the coast," he said; "and it's a treacherous one."

The sky, cloudless but a short time before, was now heavily overcast.
To the northwest, black, angry-looking clouds were banked in
castellated masses.  Their ragged edges would have shown a trained
eye that, as sailors say, "there was wind behind them."

The waters of Lake Huron, recently sparkling under the bright sun,
were now of a dull, leaden hue.  The long water rows began to rise
sullenly in heaving billows, over the crests of which the _Sea
Ranger_ plunged and wallowed.

"What are we going to do?" asked Jack presently, after an interval in
which both brothers rather anxiously inspected the signs of "dirty
weather."

"How are your engines working?" was Tom's way of answering with
another question.

"Splendidly; as they have done ever since we left New York.  I'm not
anxious about them."

"Then we'll keep right on as we are.  It would be risky to turn back
to Thunder Bay now.  The _Sea Ranger_ is stanch.  We saw to that
before we chartered her.  She will weather it, all right."

"I guess you're right.  But I can see here and now that our camping
cruise isn't going to be all fun.  These Lake Huron storms have a bad
reputation.  When we were down off Florida, old Captain Pangloss said
that they were as bad as anything he had encountered, even in the
China seas."

"At any rate, that trip taught us a lot about boat-handling," said
Tom, "and other things, too," he added, with a rather grim smile, as
he recalled the stirring times they had had on the voyage referred
to.  Those adventures were all set forth in full in _The Bungalow
Boys Marooned in the Tropics_.

"They sure did," agreed the younger Dacre.  "The weather looked like
this off Hatteras, before the time we beat out Dampier and Captain
Walstein in the search for the sunken treasure-ship."

"And thereby helped to get large enough bank accounts to plan this
trip," interpolated Tom.  "By the way, I wonder whatever became of
those two rascals after their escape from jail?"

"The papers said that they were supposed to have made their way to
Canada.  But nobody knows for certain."

While he spoke, the sea was growing more and more turbulent.

"I'll go below and rouse up Sandy and Professor Podsnap.  We want to
have everything secure and snug in the cabin before the storm hits
us."

Jack found the professor and Sandy deep in a game of chess.  One, at
least, of the players, namely Sandy, was not sorry to have the game
broken up.  The professor had his hand poised above his bishop, and
was about to make a move that would speedily have checkmated the
Scotch youth, when Jack burst into the cabin.

They had been so interested in the game that they had not noticed the
increased motion of the _Sea Ranger_.  But, as Professor Podsnap
leaped to his feet, when Jack rapidly made them aware of the
situation, the bald-headed professor went sliding off to leeward
across the cabin floor.  An unusually heavy lurch had propelled him,
and his speed was great.

To save his angular form from an ignominious tumble, he clutched at
the cloth on the cabin table.  As might have been expected, it did
not prove a substantial support.  Before either of the boys could
interfere, the professor was in a heap on the floor, struggling
blindly to extricate himself from the folds of the drapery which
enveloped him.  Struggling to check their laughter, the boys rescued
him.  But their subdued mirth broke into a loud shout as they beheld
the professor's countenance.  A bottle of ink had been standing on
the table, and its contents were now spilled in black rivulets all
over the professor's face.  His bony features fairly streamed with
the black fluid, while his spectacles hung suspended from one ear, in
a most undignified manner.

He gazed about him in a bewildered fashion, as he scrambled to his
feet.  He made such a comical sight that the boys, in spite of their
respect for his learning and age, could no longer check their
merriment at the ludicrous figure, and they laughed till the tears
ran down their cheeks, only stopping to gasp out apologies and then
go off into more paroxysms of mirth.

"The sea--as someone has observed--is no respecter of persons,"
observed the professor, wiping the ink in long smudges with his
pocket handkerchief.

"Of parsons, sir?" inquired Sandy.

"Of persons," said the professor solemnly.

"Which reminds me," said Jack, controlling his laughter and rapidly
describing to the professor and Sandy the condition of things
outside.  They at once set to work securing everything movable.  The
professor didn't even take time to clean his face.

In the meantime, Jack had returned to the deck, passing through the
engine room on his way.  The _Sea Ranger_ was driven by a powerful
forty-horsepower, six-cylinder, gasolene engine.  The boy paused only
to ascertain that everything was in good order before he rejoined
Tom, who stood on a sort of bridge amidships.

Even in the short time he had been below, the weather had noticeably
roughened.  It was almost dark.

"What time is it?" inquired Jack, as he gained Tom's side.  The other
drew out his watch.

"Only a little after five.  But it's getting as dark as if it were
three hours later."

"It certainly is.  We are in for a hummer, all right."

"Don't make any mistake about that."

The rising wind began to scream about the laboring craft.  Whitecaps
flecked the lead-colored waves.  The sky was overshadowed by a dark
canopy of clouds.

Across the tempest-lashed waters, Tom, by straining his eyes, could
manage to make out a dark point of land.

"That ought to be Dead Fish Point," he observed to Jack.  "But I
couldn't be sure unless I saw the light."

"What kind of a light is it?" asked Jack.

"White and red, in one-minute flashes, I looked it up on the chart
before we left Thunder Bay."

"Well, they ought to light up now.  It's dark enough," opined Jack.
"By the way," he went on, "wasn't it from that lighthouse that they
drove off the gang that has been wrecking vessels by displaying false
lights?"

"Yes.  The men visited the light just as an increased force of
lighthouse keepers had been put on, owing to the number of wrecks
that have happened recently from the operations of this gang.  They
were driven off.  But they had a swift tug and escaped.  The
authorities have been looking for them since."

"If the newspapers are right, it is the same outfit that has been
operating on all the Great Lakes."

"Yes.  It's a new and up-to-date method of piracy, as the police
claim.  The gang engaged in it wrecks vessels by means of changing or
extinguishing lights, and then raids the cargo.  It is dastardly
business!"

"Well, I should say so!"

At this point the professor and Sandy came on deck.

"Hoot mon!" exclaimed the Scotch youth, "it's as dark as an unco'
dark tunnel."

"It resembles midnight," put in the professor, who had, by this time,
removed the traces of his encounter with the ink bottle.

The four, who were the only ones on board the _Sea Ranger_, stood
side by side on the bridge, holding tightly to the hand-rail to avoid
being thrown off their feet.

"D'ye ken if it'ull get wurss?" asked Sandy presently.

"It will get worse before it gets better," was Tom's pithy rejoinder.

The _Sea Ranger_ had set out from New York three weeks before.  Her
destination was a small island situated in the Mackinac Straits,
called Castle Rock Island.  The trip was in the nature of a holiday
outing following the Bungalow Boys' trying experiences with the
Chinese smugglers, as related in The _Bungalow Boys in the Great
Northwest_.

Mr. Chisholm Dacre, the Bungalow Boys' uncle, with the mystery of
whose life the first volume of this series--_The Bungalow Boys_--was
concerned, had decided, after some persuasion, to allow the lads to
go.  It had been a trip which they had often longed to take.  Mr.
Dacre and the parents of Sandy MacTavish, whose father was a wealthy
importer, agreed that a vacation cruise would do the lads no harm
after their really trying experiences in the hands of Simon Lake.

The _Sea Ranger_ had, therefore, been chartered, being a suitable
craft for the expedition.  Mr. MacTavish, who had a partial claim to
Castle Rock Island, had permitted the boys to make it their
rendezvous.  They meant to use it as a sort of headquarters during
their stay on the Great Lakes.

Well provisioned, and manned by as happy a crew as ever left New York
harbor, the _Sea Ranger_ had set out on her long trip through the
Hudson River and through the canals, to Buffalo.  From Buffalo, they
voyaged by easy stages to Detroit, and thence to Port Huron.  Till
that afternoon when they had started on the last "leg" of their
cruise, from Alpena, on Thunder Bay, they had not encountered any but
ordinary incidents of travel.  Now, however, it looked as if they
were going to have an unpleasant change.  But all the lads were
adventurous and daring, and the prospect of a lively blow did not
scare them.

A word of explanation is necessary in regard to Professor Podsnap's
presence on the _Sea Ranger_.  Two days before she had sailed from
New York, the professor, whom the boys and Mr. Dacre had rescued from
a drifting raft in Florida waters, appeared at the lads' home.  He
was about to start out on an expedition in search of Indian relics.
By a strange chance, Lake Huron was to form part of his hunting
ground.  Mr. Dacre, deeming it a good thing to have an elder person
along with the boys, had responded to the professor's somewhat broad
hints by inviting him to join his nephews.  As for the boys, they
respected the professor's learning, and had a genuine liking for him,
even if his eccentric ways did, at times, amuse them.

And now, what had promised to be a tame voyage, suddenly became
fraught with excitement.

"Hold hard, everybody!" cried Tom suddenly.

He had seen a white wall of water sweeping down toward the _Sea
Ranger_.  The full fury of the storm was about to burst upon them.

"Here she comes!" yelled Jack, as the howling wind rushed down on
them as if it would rend them apart.

This was the beginning of a storm which endured through the night,
and which was to have a curious influence on the strange events which
lay in the Bungalow Boys' future.




CHAPTER II.

LOST OVERBOARD!

"This is the worst yet!"

Tom fairly shouted the words at Jack, who stood by him on the bridge
of the storm-tossed _Sea Ranger_.  The younger lad had just come from
below, where he had deluged the engines with oil.  He had also gone
over them carefully, although the way the little craft was pitching
made the job a difficult one.  But Jack knew that the safety of the
boat might depend on the way the engines kept at work.

"I never saw anything like it," yelled Jack, forming his hands into a
funnel to make his voice carry.  "Is it letting up at all?"

"Not a bit.  It is worse, if anything."

Tom peered into the gloom ahead.  But he could see nothing but angry
breakers, their white tops whipped off by the furious wind and sent
scattering as they formed.  Both boys wore oilskins and sou'westers.
The spray had drenched them till their garments shone in the gleam of
the binnacle lamp.

"Better switch on the side and head lights," observed Tom presently.

He turned a button, and the red port light and its green companion on
the starboard side were presently gleaming out.  Above them, on the
short mast with which the _Sea Ranger_ was equipped, there beamed a
white light, and another lantern of the same variety now shone out
astern.  All were lighted by electricity, furnished from a dynamo in
the engine room, so that no matter how hard the wind blew, or how
high the spray flew, there was no danger of their being extinguished.

"I feel a little better now," said Tom, after a while.  "There's less
danger of anything running into us in this smother.  What are the
professor and Sandy doing?"

"Trying to get a cup of hot coffee, but not succeeding very well.
There's too much motion below, to stand still without gripping on to
something."

"Are we keeping a straight course?"

It was Jack who spoke, after another interval in which the wind
howled and the waves arose still more menacingly.

"As straight as I can steer her in this.  I tell you, it's hard work
to hold the wheel at all."

Indeed, every time a wave buffeted the _Sea Ranger's_ rudder, it
appeared as if the steering wheel was about to be jerked out of Tom's
hand.  But the elder Dacre boy possessed muscles well-hardened by all
kinds of athletic games, and he stubbornly held the laboring craft to
her course, despite the storm.

"I'll go below and oil up again," announced Jack presently.

He clawed his way across the bridge and vanished into the engine
room.  It was a wonderful contrast down there, in the warm, dry motor
room, with the brightly polished machinery, working and moving in as
rhythmic and unconcerned a fashion as if it was a summer's afternoon
without.  Incandescent globes made the place as bright as day, and
the brass and steel flashed as it rose and fell with hardly any noise.

Oil-can in hand, Jack went his rounds.  He poked the long spout in
here and there, and then paused to wipe his hands on a bit of waste.

"I wish we were out of this," he was saying.  "I wish we----"

There came a sudden, inexplicable jar throughout the whole structure
of the _Sea Ranger_.  Jack was flung flat on his back.  The engines
began to roar and race furiously.  Every beam and rivet in her frame
seemed to vibrate.


"Something terrible has happened," was the thought that flashed
through the lad's mind, as he picked himself up.

He rushed out on deck as soon as he could collect his scattered
senses.  The wind was still screaming angrily, and the riotous sea
was leaping all about the _Sea Ranger_.

But above the turmoil of the storm, Jack caught a startling cry that
came through the darkness.

"Help!"

"Tom's voice!" exclaimed the lad.

He stumbled across the heaving deck and rushed up the two steps that
led to the bridge where he had left his brother at the wheel.  His
pulses were throbbing wildly.  The next moment, he, too, uttered a
cry.

The bridge was vacant!  Tom had vanished!

"Help!  Help!"

The shout came once more.  But it was fainter this time.  Jack gazed
about him despairingly.  Tom was overboard, that much was certain.
But how had it happened?  How----?

"Put your helm over there!" roared a voice out of the blackness--a
harsh, hoarse voice, that cut the storm like a vessel's siren.

Jack, only half-conscious of what he was doing, spun the spokes over.
He was just in time.  Dead ahead of their craft a larger vessel
loomed up for an instant.  She carried no lights, and a glimpse was
all Jack had of her.  But it gave him a clue as to what had occurred.
In the darkness they must have collided with the lightless craft, and
only his quickness in getting the helm over had averted a second
collision, which might have proved disastrous.

"What is it?  What has happened?" came a voice behind him.

It was the professor.  The binnacle light shone on his gaunt, alarmed
features.  Close behind him pressed Sandy.

"Hoots, toots!" exclaimed the Scotch lad.  "What was the gr-r-r-r-and
bo-o-omp?"

"We collided with a vessel without lights," gasped Jack,
"and--and----" his voice choked up, "Tom's gone."

"Gone!" exclaimed the professor.  "Overboard, you mean?"

Jack mournfully replied in the affirmative.  But he launched into
action, too.

The switch that controlled the _Sea Ranger's_ powerful searchlight
was handy to the wheel.  A quick twist of his wrist, and a white
shaft of light from the powerful reflector cut through the night like
a scimitar of flame.

With his hand on the controlling lever, Jack swept the beams hither
and thither through the blackness.  In the meantime, Sandy had cut
loose one of the two patent buoys that were lashed to the little
craft's bridge.  He cast it out from the _Sea Ranger's_ side with a
powerful impetus.

As it struck the water, the dampness reached the bottle of chemicals
attached to the life-saving contrivance.  Instantaneously a dull,
ghostly glare lit up the surrounding waves.  The light was blue and
uncanny, and rendered the scene still more disheartening.  As the
light struck the tossing waves, it turned them to a steely, unearthly
bluish hue.

But if Tom were swimming anywhere near at hand he would be able to
see the buoy and strike out for it.

"Look!  Look there!" cried the professor, suddenly pointing off into
the blue glare of the chemical buoy.

The others hastily glanced in the direction indicated, and, for a
second, they could see a head bobbing about on the wave crests.

"Turn the ship ar-oond!" bellowed Sandy.

"I daren't.  If we got into the trough of those seas, we'd be swamped
in an instant."

Jack spoke the truth.  To have attempted to turn the _Sea Ranger_ in
the sea that was running might have meant disaster, swift and certain.

"There comes the other craft!" cried Jack suddenly.

As he spoke, he saw a large tug, pitching and heaving fearfully in
the heavy sea, come wallowing into the circle of light cast by the
chemical buoy.  Several men were on her decks.  Jack could see that
one of them held a line, which he threw out toward the bobbing head
on the wave crests.

With the idea of aiding the men on the tug in their work, Jack
switched the searchlight over toward them.  Its rays fell on the
craft just in time for those on board the _Sea Ranger_ to see Tom's
limp form being hauled on board.

The brilliant rays of the searchlight lit up the faces of Tom's
rescuers as plain as day.  As it fell on the wild, dripping
countenances of the tug-boat men, Jack gave a sudden start.

"Great Scott!" he burst out.  "Can it be possible?"

"Hoots!  Can what be possible, mon?" queried Sandy.

"Why, look!  Look there!"

"At what, pray?  I see that they've rescued poor Tom."

"No--I mean look at that man--the one there by the pilot-house.  And
the other beside him!"

"What in the name of the haunted kirk of Alloway are ye speekin'
aboot, noo'?" inquired the Scotch boy.

"Why, those men.  It's Dampier and Captain Walstein, just as sure as
we are on this bridge--and--and Tom is in their power!"




CHAPTER III.

TOM ENCOUNTERS SOME OLD FOES.

"Let us thank Providence he is saved."

It was the professor who spoke.  His words made a deep impression
upon Jack.  After all, it might only have been his fancy.  It seemed
like a wild dream to imagine that Dampier and Walstein could have----

A sudden deluge of brilliant light encompassed those on the bridge of
the tossing _Sea Ranger_.  It was the searchlight from the hitherto
lightless tug.  For an instant the brilliant effulgence bathed them,
and then it vanished as suddenly as it had appeared.

While they were still wondering what could have been the reason of
the sudden illumination, there was a crash right above Jack's head,
and a shower of glass fell about him.  At the same instant, above the
screaming of the storm, could be heard the sharp report of a firearm
of some kind.

The men on the tug, for some inscrutable reason, had seen fit to
shiver the _Sea Ranger's_ searchlight with a bullet.

"It wasn't any mistake of mine," flashed out Jack; "nobody but
Dampier or Walstein would have been guilty of such a trick."

Evidently those on the tug were not anxious to be observed.  The mere
fact that they risked being abroad without lights on such a night
showed that.  The shivering of the _Sea Ranger's_ searchlight only
added emphasis to the mysterious character of the craft.

"Let us pursue them," urged the professor.

"Yes, let's get after them," echoed Sandy.  "Puir Tom is in bad
hands, I'm thinking."

"How on earth are we going to pursue them?" gasped out Jack, whose
pulses were throbbing with indignation, "even if we could sight them
in the darkness, they are faster than we."

"That is so," agreed the professor glumly, "and what is worse, they
must have recognized us."

The professor, as we have hinted before, had been with the boys on
that memorable cruise to tropic waters, when Dampier and Walstein
very nearly succeeded in marooning the Dacre party and stealing their
treasure recovered from a sunken galleon.  He, as well as the boys,
knew the desperate character of the two men.

"All we can do is to keep as nearly as possible in this spot all
night," advised Jack; "then, as soon as daylight comes, the storm may
abate, and we can take some action."

And so it was arranged.  Leaving the wheel to Sandy, who was a
muscular youth, Jack dived below to attend to the engines, which he
had neglected for some time.  Luckily, however, the machinery was
working smoothly.  The professor remained with Sandy on the bridge,
doing what he could to help in controlling the vessel through the
fury of the night.

Somehow the long hours of darkness passed away, and daylight came.
The sunrise was yellow and sickly, breaking through ragged clouds.  A
chilly wind swept across the lake, but the backbone of the storm was
broken.

But, as Jack had feared deep down in his heart, on all the expanse of
leaden, rolling water, there was no sign of another craft.  The _Sea
Ranger_ was alone in the desolate scene.  A hasty examination had
shown that she had suffered no material damage in the collision.
Some paint was scraped off, but that was all.

Sandy got breakfast, which they ate with faint hearts.  Jack, for his
part, could hardly swallow more than a few mouthfuls of bacon and
bread and gulp down a cup of coffee.  His mind was actively busied
with plans to rescue his brother from the hands of men he knew to be
unscrupulous, clever and revengeful.

"It's hardly likely that they'll neglect such a chance to get even on
us for sending them to jail and recovering the treasure," thought
Jack, with a sigh that was almost a groan.

After a hasty meal, he announced his plans.  A consultation of the
chart had shown them to be about opposite--so far as Jack could
judge--a place called Rockport.  The others heartily agreed with his
determination, which was to head in to that place, and, by the use of
the telegraph and the assistance of the police of the town, to get on
the track of the mysterious tug which had vanished with Tom.

While the _Sea Ranger_ is cutting through the seas toward her hastily
determined destination, let us see what had become of Tom on board
the tug that carried no lights.

"Wonder where under the sun I can be?" was Tom's first thought, as he
opened his eyes.

He had swooned from shock and immersion immediately after he had been
dragged from the water by the crew of the tug, and had no clear
recollection of anything that followed his being knocked overboard
when the tug and the _Sea Ranger_ collided.

But it was plain enough to him, on awakening, that he was in a place
entirely strange, and of which he had no previous recollection.

He lay in a rough bunk on a pile of none too clean blankets.  The
walls of the small room were bare, but a round port light and the
motion of the tug told him that he was out on the water.

The boy was striving to marshal his thoughts, when the sudden sound
of voices struck on his ears.  They seemed to come from an adjoining
cabin.  Tom listened, idly at first, but before long he was shocked
into the keenest attention.  It was evident that the conversation
related to him and his companions of the _Sea Ranger_.  With his
senses vibrantly on the alert, he drank in every word that he could
catch.

No doubt, the men who were talking so freely thought that the boy was
still in a state of coma, for they took no trouble to lower their
tones.  As Tom listened, a vague sense of having heard at least two
of the voices somewhere before stole over him.  He could not recall
where, at first, but suddenly he caught the name "Dampier," and a
moment later "Walstein."  The identity of the familiar voices was
thus instantly revealed to him as by a flash of lightning.

"I tell you," were among the first words that struck Tom's attention,
"that we've run into the biggest stroke of luck yet."

"Then you don't intend to throw the brat overboard, as he deserves?"

In the light of what he heard later, Tom identified this amiable
proposal as coming from Walstein.

"Throw him overboard!  Why, my dear fellow, I have nothing so crude
in mind," came Dampier's sharp, rather fastidious tones.  "If we use
him rightly, we can make a pile of money with this lad."

"How do you propose to go about it?"

The question came from a third speaker.  For the sake of clearness,
it may be said here that he was Captain Jeb Rangler, the skipper of
the tug, and a man whose character was of the worst.

"Simple enough," rejoined Dampier easily.  "His uncle is rich.  He
was so before they stole the treasure of the sunken galleon away from
us."

"That's pretty cool cheek," thought Tom to himself, as he lay
listening; "as if the rascals didn't try all sorts of roguery to
obtain it from the rightful discoverers."

"Ah; I see what you mean," came in Walstein's rumbling, hoarse tones,
"you think we can get a ransom for him?"

"You've caught the idea.  I should say that old Chisholm Dacre would
give a good bit of money to have his nephew back safe and sound.
Especially if he knew into whose hands he had fallen."

There was a laugh, in which all three joined, at this.  Tom felt a
shudder run through him.

"This is a nice nest of ruffians," he thought to himself.  But the
voices went on, and he eagerly resumed his listening.

"You've got the head after all, Dampier," rumbled Captain Walstein's
heavy bass voice.  "I wish we could have got the others, too."

"We might have, only it was too risky to take a chance on attacking
their craft."

Tom hailed this as a bit of good news.  It showed him that what he
had half-feared, namely, the loss of the _Sea Ranger_ in the
collision, was no longer to be dreaded.

"Yes; we can't afford to take any more chances," muttered Captain
Rangler gloomily.  "That last one almost finished us.  I don't like
the idea of having the authorities so close on our heels."

"We've got to put in for more coal, too," came Walstein's voice.

"Oh, well, there's no danger of the tug being identified," laughed
Dampier defiantly.  "At Alpena and at Dead Fish Point lighthouse, she
was a black and green craft named the _War Eagle_.  Now she is
changed to a slate-colored tug named the _Flyaway_.  Jove! that's a
good name, too," he chuckled.

A great light broke upon Tom.  So this was the mysterious tug for
which the authorities had been searching?  But, from what he had
heard, the gang in control of her had disguised her beyond
recognition, and intended to keep on with their evil trade of
ship-wrecking.

"Well, I'm going to head in toward the coast," he heard Captain
Rangler say presently.  "We've only got enough coal for a few hours."

The voices died away, as the three rose and left the adjoining cabin.
But their conversation, brief as it had been, had shown Tom several
things.  Not the least among these was the fact that he was in one of
the most serious predicaments of his life.  The reflection that, not
his own fault, but a series of extraordinary coincidences had thrown
him into his perilous position, failed to console him.

"I might just as well have been hurled into a den of hungry tigers,"
thought Tom to himself, with a rueful attempt at humor.

The door-latch rattled and the portal was flung open at this
juncture.  Without waiting to see who his visitor might be, Tom flung
himself from his sitting posture down among the blankets.  It did not
suit his plans that the men in whose power he was should realize that
he knew at least a part of their rascally plans concerning him.




CHAPTER IV.

A CRAFT OF MYSTERY.

Tom, lying quiet amid the blankets, heard some one cross the cabin
and come to a pause so close to him that he could hear the man's
heavy breathing.

"Wake up, there, Tom Dacre," the man said.

The lad did not move, and the command was repeated in a louder tone.
This time Tom, cleverly imitating the gapings and vacant expression
of one just aroused from sleep, opened his eyes.

He had no difficulty in recognizing the features of Captain Walstein,
even though a long growth of reddish beard now flourished on the
lower part of his face.  The man's cap was shoved back, and his
leonine head of bristling, light-colored hair showed as prominently
as ever.  His features were heavier and more floridly colored than
when Tom had seen him last, but that was the only difference, except
that his costume was a rough one,--the ordinary garb of a Great Lake
tug-boatman, in fact.

Close behind him, as he entered the cabin had been Dampier.  He had
paused at the door, to watch events, in the furtive manner that habit
had made second nature to him.  As Tom appeared to awaken from a
sound sleep, however, he, too, came forward.  His snake-like eyes,
set like two glittering, coal-black specks in his sallow face,
gleamed as they met Tom's frank gaze.

"Well," said Walstein, after a pause which Tom did not break, "ain't
you surprised to see us?"

"Ye-es," struck in Dampier, in his soft voice, "it must be quite a
shock to you to encounter old friends."

"So far as friends are concerned, we'll leave that out," spoke up Tom
boldly, "and the surprise part of it is an unwelcome one, I'm sure."

"As you'll see a good deal of us for the succeeding few weeks, you'd
better make up your mind to keep a civil tongue in your head,"
snorted Walstein.

"I keep a civil tongue, as you call it, for those I consider my
equals and superiors," said Tom; "neither of you come in that class."

"So-o, my young fighting cock," whistled Dampier softly, "I reckon
we'll have to clip your wings a bit.  Aren't you grateful to us for
pulling you out of the water when all your friends drowned?"

From what he had overheard of the men's conversation, Tom knew that
this latter statement was an untrue one.  However, he did not
contradict it.

"You mean that the _Sea Ranger_ is sunk!" he exclaimed, in a voice
into which he managed to put a good deal of shocked amazement.

"That's right," said Walstein, rubbing his hands.  "We ran into her
and sank her last night, and saved you."

"I'm surprised at that," declared Tom.  "I recollect your saying
before you were sent to prison for your actions in the tropics, that
you'd like to wring all our necks."

"Well, it suited us to save you, anyhow," retorted Walstein.  "Where
were you going in that craft?"

"That can't matter much to you since she is sunk," parried Tom.  "The
question is, what are you going to do with me?"

Dampier grinned unwholesomely.

"Oh, it's really too early to tell you that yet," he said, "but
before you get free again, we mean to have back a good part of that
treasure you and your uncle robbed us of."

"That you tried to rob us of, you mean," said Tom, flushing angrily.

"Well, have it anyway you like it," said Walstein, in his rumbly,
throaty tones.  "I just want to tell you this, though, that you are
in our power, and it will do you no good to try to get away till we
want you to."

"That will depend," rejoined Tom.

"Depend on what, pray?"

The question came from Dampier.

"On whether I see a chance to get away or not," replied Tom.

Walstein muttered something about "taking the impudence out of the
brat," but Dampier laid a hand on his arm.  Then he spoke with
extraordinary vehemence.

"See here, Tom Dacre," he hissed, coming quite close, and shaking one
long, yellow finger almost in Tom's face, "I hate you.  Captain
Walstein hates you, too.  We've got good reason to, as you know.
We're going to get even with you, and get good and even, too."

Before Tom could reply they both left the cabin, leaving the lad in a
very unenviable frame of mind.  His case looked hopeless, and
whatever might have been the intentions of Walstein and Dampier when
they entered, they had left again without giving Tom any clue as to
what his fate was to be.

Before long, he grew tired of lying still, and got out of the bunk.
He was in his shirt and trousers, which were still damp, but his coat
was flung down on a nearby chair.  Slipping it on, he made for the
door of the cabin.

But he had hardly got it open before a gruff voice warned him to "Get
back in there, if you know what's good for you."  A hulking big
tug-boat man stood outside the door.  He was evidently stationed
there to prevent any attempt to escape on the part of the prisoner.
Poor Tom felt that the blockade was quite effectual.

There followed a dreary hour, in which it began to be borne in on the
lad that he was exceedingly hungry and thirsty as well.  He opened
the door once more.  The same sailor was on guard.

"Say, don't I get something to eat?" queried Tom pleasantly, in
response to the man's growl to "Get back."

"Dunno, an' dun't care," grunted the sailor sullenly.

But Tom's appeal bore fruit, for half an hour later another sailor
entered with a tray, on which was coffee, fruit, and a big dish of
ham and eggs.

"Well, they don't intend to starve me, anyhow," said Tom, as his eyes
fell on this unusual fare for tugboatmen to serve.  He fell to
heartily, and ate everything before him.  So hungry had he been that
it was not till the conclusion of his meal that he found leisure to
examine the elaborate knife and fork that had been handed him to eat
with.  He gazed at the richly chased tableware with some interest
now, however.  It bore a name stamped on both knife and fork.

  "S. S. DETROIT CITY."


That was what Tom read.  The words caused his pulses to bound.  He
was actually then, as the overheard conversation had led him to
expect, on board the mysterious wreckers' tug that the police of
every big lake city were searching for.  He recalled reading of the
wreck of the _Detroit City_--a lake passenger steamer,--on a bitter
February night.  The craft had been lured to her fate--it afterward
proved--by lights that had been tampered with.

"And these are the rascals into whose power I have fallen," gasped
Tom, his eyes fixed on the bits of tableware which bore the name of
the ill-fated craft.

Soon after, Walstein and two sailors entered the cabin.  Under the
leonine-headed seaman's direction, the sailors ordered Tom to thrust
his hands into a pair of rusty and antique-looking handcuffs.  His
legs, also, were pinioned.  This done, he was borne through the door
and along the deck, to another doorway.  Then his conductors--or
rather jailers--conveyed him down a steep flight of metal steps and
through the boiler room of the tug, into a dark, ill-smelling hole,
suffocatingly hot.

Into one corner of this place they flung him.

"I guess you can howl yourself sick in there, and no one will hear
you while we're at the dock," chuckled Walstein brutally, as he went
out, slamming the bulkhead door behind him.

Soon after the vibratory motion of the engines ceased, and Tom could
hear shouts and tramplings on deck.  He guessed they were making fast
to some dock, but where their stopping place was, he had, of course,
no means of knowing.

In spite of Walstein's words, Tom did shout.  He yelled and cried out
for help till his throat was sore and cracked, and his voice a mere
whisper.  But no help came to the dark, stuffy place in which he had
been flung.




CHAPTER V.

TOM IS IN THE THICK OF IT.

Tom had no way of gauging how long it was he lay in the pitchy
darkness, before there was a scraping and a sliding sound, and a sort
of trap-door in the deck above him was opened.

He was still wondering what this might portend, when the lip of a
metal chute was suddenly projected into the opening, and without
warning a shower of coal started to pour into the place, which, Tom
now saw, was an empty coal bunker.

The boy shouted and halloed at the top of his voice, but it was some
time before anybody appeared.  By the time they did, the avalanche of
coal threatened to overwhelm poor Tom, and his position was anything
but enviable.

At length, however, a face was poked over the edge of the hole, and
Tom, to his great relief, heard a voice shout:

"Stop that coal a minute.  There's a boy down in here."

The man, or rather youth, who had shouted this, swung himself down
into the bunker the next instant, and despite the grime on his face,
Tom recognized an old acquaintance.

"Jeff Trulliber!" he gasped.

The son of the chief of the Sawmill Valley gang of counterfeiters was
equally astonished.

"Why, it's Master Dacre!" he exclaimed, starting back in astonishment.

"That's who it is," rejoined Tom, with a rueful grin.  "I want you to
help me, Jeff.  But first tell me if any of the crew of this craft
are about."

"Not one of them.  The skipper and two other chaps, who seemed to be
his cronies, went ashore some time ago, and, as soon as they were
gone, the crew left, too.  I guess they are all carousing.  But what
under the sun----"

"Never mind questions now, Jeff.  I want you to set me loose.  See if
there is a cold chisel and hammer in the engine room, and you can
soon get this unornamental jewelry off me."

"I'll do that," responded Jeff eagerly.

Tom indicated the door leading from the bunker into the engine room,
and Jeff, after rummaging about in there a while, located the
required implements.  In a very few minutes, for the irons that
confined his limbs were old and rusty, Tom was free.

While they were hastening from the boat, Tom told Jeff rapidly as
much as he chose of his story, and then it was his turn to ask
questions.

It will be recalled that the last time we saw Jeff was when the
canoe, in which he was trying to escape with Dan Dark, was upset in
the lake opposite the Maine bungalow.  Tom's heroic rescue of the
lad, just as he was about to be sucked into the old lumber flume,
will also be recalled by readers of _The Bungalow Boys_, the first
volume of this series.

His rescue from a tragic death had proved the turning point in Jeff
Trulliber's life.  He had recalled the fact that he had an uncle in
Michigan who had long disowned himself and his disreputable father.
Jeff had sought and found this relative and obtained his forgiveness,
and had been placed at work in the coal yard which was one of his
uncle's properties.  From workman he had rapidly risen to foreman,
such was his application and ability.  He was genuinely glad to be
able to do a service for the lad who had risked so much for him.

"What place is this?" inquired Tom, as Jeff concluded his story,
amidst Tom's congratulations.

"Rockport, Michigan.  It is quite a town."

"Is there a police force here?" inquired Tom.

"A finely organized one.  I see what is in your mind.  You want to
report the character of this craft and her crew to the authorities.
I don't blame you.  Tell you what we do--I'll go uptown with you.  We
can get there and back before the rascals that own the tug can
return.  I'll tell my men to delay in coaling her, so that even if
that outfit does come back, they cannot get away."

"That's a good idea, Jeff.  Let's go at once."

Rockport, in Jeff's phrase, proved to be "quite a town."  The
wharves, at one of which the tug lay, were numerous, and lumber yards
and factories extended all along the water front.  Quite a lot of
lake steamers and smaller craft lay at them, giving the place a busy,
bustling appearance.

But, not stopping to waste time on surveying the lake front of the
town, Tom and his new ally set out at a good pace for the police
station.

In the meantime, Captain Rangler, Dampier and Walstein were making
their way back to the tug from the main part of the city where they
had been negotiating some purchases of supplies.

As they emerged from a cross street near the water front, their
conversation was concerning Tom.  Captain Rangler was just remarking,
with a grin, that as soon as the letter to Chisholm Dacre was
written, they could make for a certain rendezvous of theirs on an
island, and wait "for the coin," when Walstein suddenly gave an
exclamation, and pulled his companions into a convenient doorway.

"What the dickens--" began Dampier, startled at this move.  But
Captain Walstein checked him.

"Hist!" he exclaimed.  "Look down there, at the bottom of this
street.  By all that's cussed, there goes the boy now."

"Impossible," burst forth Dampier, but Walstein threw in a swift
interjection.

"By the great horn spoon, it is Tom Dacre!" he exclaimed.  "How in
the name of time did he escape?"

"We'll find that out later," snarled Dampier vindictively.  "The
thing to do now is to follow him and see what he and that chap with
him are up to.  Rangler, you go back to the tug.  Walstein and I will
follow him up.  It wouldn't astonish me if he's off to put the police
on our track."

"Nor me, either," agreed Walstein, as, after a few words more,
Rangler hastened to the lake front, while Dampier and his companion
stealthily crept off in pursuit of Tom and Jeff, who were, of course,
utterly unconscious of being followed.

Reaching the police station, the two lads found, to their chagrin,
only a sleepy sergeant in charge.  The captain had been out all night
on a case, they were informed, and, with his detectives, was now at a
court-house some miles off, with his prisoners.

Tom and Jeff exchanged disgusted looks, as the official yawned and
returned to reading the newspaper, in the perusal of which their
entrance had interrupted him.

"Can't you do anything for us?" asked Tom eagerly, unwilling to give
up all at once.  "It may be the last chance the authorities will have
to catch those rascals."

The sergeant looked up from his paper.

"See here, young fellow," he said in a belligerent tone, "are you
setting to teach me my business?"

Tom hastily assured him that such was not the case.

"But it is urgent that if anything is to be done it should be done at
once," pursued the boy.  "Those fellows on that tug----"

"Now, stop right there," warned the officer of the law, who had such
a high idea of his importance, "what is right to be done will be
done.  What ain't, won't.  Anyhow," he demanded, turning suddenly on
the two lads, "how do I know you're speaking the truth, eh?

"Come to think of it," he added, suddenly rising from his seat and
coming out from behind the desk, "you two fellows remind me a good
deal of the description of two runaway bank messengers we've been
asked to look for.  They were supposed to be making for Canada.
Yes," he said sharply, "I guess you're the lads, all right; anyway,
I'll lock you up till you can prove otherwise.  Dan!" he raised his
voice, "Mike, Pete!"

At the words, three men appeared from a rear room.  Tom saw in a
flash that if this arrest was submitted to, it might result in the
rascals who had abducted him getting clear away.  He determined, in a
flash, not to allow this if he could help it.  As the first of the
men ran at him, he thrust out a foot, and the fellow came down with a
crash.  Before any of the rest could recover from their surprise, the
lad was off like a dart.

Behind him came shouts, but Tom was fleet of foot, and dodged and
turned, like a rabbit with a pack of dogs hot on its tracks.

Suddenly, as he turned a corner, a voice sounded right at his
shoulder: "In here, quick!"

Without thinking what he was doing, Tom darted into the doorway
whence the voice had come.  Hardly had he entered it, before he was
seized, and received a brutal blow on the side of the head, hard
enough to stun him.

"What a bit of luck!" exclaimed one of the men who had lured the lad
into the doorway.

"It sure is that," was the rejoinder from his companion, who, if the
reader has not already guessed it, was none other than Walstein, with
his partner, Dampier.  Tom, unfamiliar with Rockport, had actually
doubled on his own tracks, and thus, the two men on their way up a
narrow alley, had spied him just dashing into it.  In a flash their
minds were made up, and they slid hastily into the doorway in which
they had trapped poor Tom.

They had tracked the two lads to the station, but as they neared it,
the nerve of the two rascals had failed them.

"We don't want to run our heads into a halter," Dampier had said.
"We'll have to let the lad go for the present."

Walstein was quite willing to agree with him in this, having no
better liking for the vicinity of the law than his companion.

Naturally, they were considerably mystified as to the cause of Tom's
sudden appearance; but Dampier, who had a shrewd mind, partially
unraveled the solution, when he said:

"I reckon the police were not quite as willing to listen to his story
as he thought they'd be.  Maybe he got mad and gave 'em impudence!"

"In that case they'll be right after him," said Walstein.  "We'd
better be getting out of here on the jump."

"I think so, too.  Here, help me with the boy.  See, this alley-way
runs right through to another street.  We'll hurry down it and then
get back to the tug as fast as we can.  Come on.  There's no time to
lose."

The alley-way, on which the door opened through which Tom had dashed,
proved to lead into a quiet, retired thoroughfare, at the foot of
which the masts of shipping could be seen.

The two men, half-dragging, half-supporting poor Tom, hastened down
it.

As they neared the water front, however, a strange thing occurred.
Their grasp on the supposedly semi-conscious Tom had been light.
They had not deemed it necessary to be over-vigilant.  Now they
realized their mistake, for Tom, with a swift movement, dived out of
their grip, and the next instant was darting off--free once more.
The blow had been a hard one, but it had not made him half so
stupefied as the lad's cleverness had led his captors to believe.




CHAPTER VI.

ALONG A TRAIL OF TROUBLES.

Like the other Tom of the immortal rhyme, our lad went "dashing down
the street" as though on the wings of the wind.  Behind him came
shouts and yells, but he paid no attention to them.  He did not know
that, at the very moment that he had succeeded in eluding the grip of
Walstein and Dampier, the pursuing police had, in turn, picked up the
trail of those two worthies.  Seeing Tom in the grip of the rascals,
the skeptical sergeant, who was one of the party, immediately began
to put more stock in Tom's story than he had hitherto.

"The lad was telling the truth after all, I believe," he said.

"Of course he was," said Jeff indignantly, for the boy, who had
established his identity and vouched for Tom, had come along, too.

The approach to Walstein and Dampier was made with all due caution,
but just as the officers of the law were about to dart forward upon
the two rascals, Tom made his surprising escape.  At the same instant
Walstein and Dampier, likewise, dashed off after Tom, so that there
was a sort of triple pursuit on--Tom in chase of liberty, Walstein
and Dampier in hot pursuit of Tom, and the police and Jeff in quest
of both Tom and his recent captors.

Hearing the shouts of the police behind them, Dampier and Walstein
turned to see what this new development might portend.  It didn't
take them the wink of an eyelid to comprehend what was occurring.

"Stop, or I'll shoot!" cried the leader of the authorities.

Tom heard the shout, and, not having spared time to look behind him,
attributed the cry, naturally enough, to Walstein or Dampier.
Naturally, also, it caused him to dash on faster than ever.

Bang!

The noise of a shot came behind him.  The policeman's bullet grazed
Dampier's ear, but it didn't stop him.

Right ahead was a lumber yard.  Big stacks of timber were piled all
about.  Tom felt that if he could once gain it, he could find
comparative safety from pursuit among its intricacies.

Dampier and Walstein, behind him, had the same feeling.  Moreover,
they knew the water front of Rockport well, and realized that it was
a step from the lumber yard to where their swift tug lay, freshly
coaled, and, if their orders had been followed, with steam up.

Tom gained the lumber yard, and darted like an arrow in among the
piles of resinous smelling timber.  In and out, he dodged, while the
cries behind him grew fainter.

"Thank goodness, I seem to have them thrown off my track," he
exclaimed, as he stopped to breathe.

After he had recovered a bit, he began to walk forward through the
lumber yard.  A few turns brought him to a wharf.  As he saw the
craft that lay moored there, Tom gave a gasp of astonishment, and
then a cry of joy.

It was the dear old _Sea Ranger_!

There she lay, as trim and tight as if the exciting events that had
followed the storm had never occurred.

But, as the lad was stepping forward with joyous anticipation of
being reunited to his chums, he was brought to a sudden halt by a
queer sound behind him.

Tom stood stock-still and listened intently.

The noise came again.  It seemed to proceed from behind one of the
nearby stacks of lumber.

"Funny sound," mused Tom; "wonder what it is?  It----"

"Oo-oo-oo-h!"

"It's a man's groan," the lad exclaimed.

"Oh, don't strike me again!  Please don't," came the gurgling moan
once more.

"That fellow's badly hurt," decided Tom.

"Guess I'd better see what's the trouble," he resolved the next
instant.

Stepping round one of the lumber piles, he came upon the injured man.
He lay in a huddle on the planked floor of the wharf.  One arm was
upraised, as if to ward off a blow, as he heard Tom's footsteps.

"Don't hit me again!  Don't!" he begged.

"I'm not going to hurt you.  I'm----  Gracious heavens!" he
half-shouted the next instant.  "It's--it's Professor Podsnap!"

There was a red stain on the professor's face, as if he had been
struck by some blunt weapon.  His face was white and pitiful, as he
looked up at Tom.  He recognized him with a groan of dismay.

"You--you've come too late, my boy," he exclaimed weakly, and fell
back.

It was some seconds before Tom, kneeling beside him, was able to
catch any more.  Then the professor spoke again.  But his voice was
so feeble that Tom had to bend down to catch the words.

"Jack--" gasped the man of science, "Jack and Sandy--they----"

"Yes," spoke Tom eagerly, "yes, where are they?"

"Gone!"

"Gone?"

"Yes, abducted.  We entered this port a short time ago.  We were
setting out for the town to communicate with the authorities
concerning your loss, when all of a sudden we ran into a gang of men."

"Yes--yes," said Tom eagerly.

"Well, we didn't pay any attention to them, for they were a
rough-looking crowd, but suddenly one of them exclaimed: 'There's two
of those boys, now!'  With that they all rushed at us, and--and
something struck me, and that's all I can recall."

A fear that made him feel sick and faint clutched at Tom's heart.

"These men, what did they look like?" he asked, dreading to hear the
answer.

"Like sea-faring men.  I should have said they were on their way to
some ship.  Stay!  I heard a name mentioned.  It--it was--let me
see--Spangler, I think."

"Rangler," struck in Tom, with vibrating heart.

"Yes, that was it--Rangler."

"Good gracious!  He is the captain of that tug that Walstein and
Dampier were on board of."

"In that case, don't wait here to bother about me.  Let us get help
at once."

The professor staggered weakly to his feet, while Tom supported him
as best he was able.

"Oh, those ruffians will pay dearly for this, if ever I can make
them," breathed Tom.  "Poor Jack and Sandy, they're in their power
now."

Suddenly came voices, several of them.  It was the party of police,
accompanied by Jeff, and enlarged by several dock loungers and
workmen.

"Here's Tom Dacre, now," exclaimed Jeff joyfully, hastening forward
as he spied the lad.  "Thank goodness, those scoundrels didn't get
you.  But--but what's happened?" he asked, gazing from the professor
to Tom and from Tom to the professor.

Tom explained quickly.  Then he said: "Somebody get a doctor, quick,
for Professor Podsnap."

"There's one has an office right close," volunteered one of the
crowd, "accidents often happen on the docks."

"Officer Dugan, be off and get him," ordered the sergeant of police,
who looked very crestfallen.  "Young man," he said to Tom, "I owe you
an apology for doubting your story."

"You owe me more than that," said Tom, with a bitterness he could not
help.  "Here, Jeff, help me get the professor on board the _Sea
Ranger_.  Be as quick as you can, we must set off in pursuit of
Walstein and Dampier."

At these words the police exchanged glances and looked foolish, while
Jeff burst out angrily:

"They've slipped through our fingers, Master Tom."

"How--how is that?" bewilderedly asked Tom.  "Isn't their tug still
there?"

"It slipped out of the port while we were searching for those two
rascals," said one of the policemen.

Tom looked thunderstruck.  He could not speak.  The stupidity of the
police of Rockport seemed more than incredible.

"Then they're gone?" he asked dully.  There was a ringing pain in his
head.  His heart felt like a lump of lead.

"Yes, Master Tom," said Jeff wonderfully gently, and slipping to
Tom's side, "thanks to those chumps of police they have gotten away
without waiting for all the coal to be put in.  But we can telegraph
every place and soon have them stopped and their craft searched for
your brother and your chum.  I----"

"Why don't the police get after them?" demanded Tom, anger replacing
stupefaction, "why isn't there another tug after them, a----"

"They got too long a start, and there isn't a craft in this harbor
that is fast enough to be of any use in chasing them," put in one of
the men who had aided in the time-wasting search among the lumber.

Tom flushed angrily.

"Yes, there is--one!" he exclaimed.

"Where?"  The question came from the dull-witted sergeant.

"Right there," said Tom, waving his hand toward the _Sea Ranger_; "do
you think I'm going to let those rascals steal my brother and my chum
without doing something?"

"By ginger, Tom, when can you start?"

It was Jeff who spoke, warmly, admiringly.  His eyes shone with the
contagion of Tom's enthusiasm.

"Just as soon as a doctor has attended to the professor.  Hello, here
he comes now.  How do you feel now, professor?"

"Like taking after that cargo of villains as soon as we can get
away," was the warlike and unexpected reply of the usually
mild-mannered professor.

"But your injury?" asked Tom, self-reproachful at having in his
indignation almost forgotten the professor's condition.

"I feel almost sound again--I really do," stoutly declared the
professor.

The doctor, who had been so hastily summoned, coming up at this
instant, the party adjourned to the stateroom of the _Sea Ranger_.
The medico pronounced that the wound that had laid the professor low,
while it had been painful, was not dangerous.  He also prescribed
some lotion for a large, knobby protuberance that was making itself
manifest on Tom's cranium, where Dampier had struck him.

In the midst of this conference, the door was hastily thrown open,
and Jeff entered.  He carried a big carpet-bag, and behind him stood
a bulging-eyed negro.

"Hello, Jeff," exclaimed Tom warmly, looking up.  "Come to say
good-by?"

"No, I'm going with you," was the decisive answer.

"An' ah hev bin hired as general factotum," announced the negro, with
a grin.

"Why, Jeff, what does all this mean?" asked Tom.  "I was going to
engage some trustworthy men to go along."

"You don't need any," said Jeff shortly.  "You did me a good turn
once, Tom Dacre, that I'll never forget.  You saved me from death,
and likewise from a criminal life."

"But your work here, Jeff; you can't leave that to go on this cruise.
Really, I----"

"It's all been arranged," calmly announced Jeff.  "My uncle agrees
that it's my duty to stand by you in your trouble.  So another man is
already on my job.  And now that's all accounted for, let's get under
way at once," he went on calmly.

Tom looked interrogatively at the negro, who stood modestly in the
doorway, grinning widely and twisting and untwisting a pair of agile
legs.

"Oh!" exclaimed Jeff with a laugh, seeing Tom's look, and
interpreting it correctly as a question as to the negro's identity,
"that's Rosewater.  He----"

"Yas, sah!  Yas, sah!  Yas, sah!" said Rosewater, bowing three times
with wonderful swiftness.

"He's been a sort of handy man to me round the dock, and when he
heard I was going on this cruise, he insisted on coming, too.  We'll
find him useful.  He can----'

"Kin cook! kin wash! kin sing! kin dance! an'----"

"Can't keep quiet," said Jeff in a jocular undertone to Tom, "he's a
West Indian, and faithful as a spaniel dog."

And in this way, Rosewater--they never heard of any other name for
him, even the negro did not know of one himself--became a member of
the _Sea Ranger's_ crew on one of the most adventurous cruises any of
the party had ever embarked upon.

Half an hour after the doctor had patched up the professor, and had
left the craft, the engines, under Tom's management, began to revolve.

With Jeff--a skilful steersman--at the wheel, the professor "standing
by," and Rosewater in the galley, they glided out of the harbor of
Rockport, heading at top speed for a distant smudge of smoke on the
Huron horizon.

That smudge of smoke marked the tug of the desperadoes of whom they
were in pursuit, but it seemed terribly faint and far off and almost
as impossible of attainment as the pot of gold at the rainbow's foot.




CHAPTER VII.

TWO BRAVE LADS AT BAY.

"Are you there, Sandy?"

Through the darkness in the hold of the tug, in which they were
confined (and which had recently been the place of Tom's captivity),
Jack's voice reached the Scotch lad.

"I dinna ken.  But I think so," he responded cautiously.  "Some of
me's here, anyhow.  Whist, Jack, we're in a tight place."

"And a dark one, too," said Jack gloomily.

"What d'ye think they'll do wi' us?"

"I have no notion.  But what they have done already gives a
sufficient idea of what they are capable of.  There may be bigger
rascals on earth than this outfit, but I don't know where you'd look
for them."

"By the peak of Ben Nevis, that was a dire crack on the head that
Captain Mangler gave me when they attacked us in that lumber yard."

"His name's Rangler--though 'Mangler' would about fit him," rejoined
Jack.  "They didn't strike me, but just picked me up and stifled my
cries--just as I was going to the rescue of the poor professor, too,
I fear they may have killed him."

"I dinna think so.  But I hope he is not on board this tug."

"Why?"

"Because, if he is, there'll be no one left behind to give a clue as
to our whereabouts."

"Even if they could, I don't see what good it would do," was the
gloomy rejoinder.  "Poor Tom's still missing, and----"

"Whist, lad!  Dinna be downcast.  Tom will turn oop--like a bad
penny--not that he is one, but in a manner of speaking.  I'm sure
he's all right.  He will look out for himself and rescue us, too,
I'll bet ye a siller bit."

"I hope you are right, Sandy, but this is surely a disastrous ending
to what promised to be a pleasure trip."

"There's a linin' of bonnie gold to every cloud," comforted the
philosophical Sandy.  "But," he added with Scotch candor, "I'm
blessed if I can see aught but the cloud the noo'."

There was silence for a time.

"Let's explore this place a bit," suggested Jack presently.

"Too dark," responded Sandy, "we might fall into some trap-door or
hole."

"We can feel our way with our hands--oh!" and Jack almost laughed at
his mistake--"mine are handcuffed."

"Mine, too, but I hadna' forgotten the fact," said Sandy dryly.

"I suppose, then, we must wait here till somebody comes."

"I guess that's aboot it.  It's no' vera cheerful, but it can't be
helped, as the man said when they were gangin' to hang him."

The vibration of the propeller of the tug could be plainly felt.  The
whole craft shook with it.  It was clear that all the speed possible
was being crowded on.

The heat, too, grew almost stifling.  The hold was back of the boiler
room, in which forced draught was being kept up, while the
steam-gauges showed a pressure almost up to bursting point.  Walstein
and Dampier, after safely gaining the tug, following the chase
through the lumber yard, had decided to lose no time in putting all
the distance possible between themselves and Rockport.  Their joyful
reception of the news that, although they had lost Tom Dacre, his
place had been taken by his brother Jack, may be imagined.  Sandy
they did not care so much about.  They did not know that his father
was quite as rich--or richer--than Chisholm Dacre.  But both had been
warm in their congratulations to Captain Rangler on what they deemed
his clever capture.

"Phew-w-w-w!  This place is like a furnace," observed Jack, after
another silence of some duration.  "How about you, Sandy?"

"It's hot, all right.  I'd give a whole lot for a drink of water.  I
feel as dry as a stale loaf of bread."

"Talking of bread, I wonder if they mean to starve us or let us die
of thirst?"

"Impossible to tell.  I dinna ken what they mean to do.  I suppose
they are capable of anything."

"Yes, the inhuman ruffians!  But what is worrying me is, that,
supposing they don't mean to starve us, or let us die of thirst, what
_do_ they mean to do with us?"

The question was a puzzling one.

"If they don't kill us, they'll have to keep us with them all the
time," said Sandy gloomily, after a while.

"Maybe they'll maroon us, like they did down in the tropics.  There
are plenty of islands in this part of Lake Huron."

"Yes, but this isn't an untraveled region, like it was down there.
In course of time we should be picked up."

"Hum!  Yes, that's so.  Tell you what, Sandy, if we get a chance to
escape, we'll make for some island and hide there till an opportunity
comes to get off."

"Jack, do you recall that island where the ghost was snoopin' around?
Ye ken the one I mean?"

"Do I?  I should say so.  Well, that was as tight a scrape as this,
but we got out of it, all right."

"So we did," agreed Sandy, cheering up, and with almost a lively ring
in his tones, "and that fix was our own fault, too.  If we hadn't
tried tricks on the professor and got tied to that turtle, we
wouldn't have been marooned."

"Well, in this case we haven't even the satisfaction of blaming
ourselves," whimsically remarked Jack.

The hours wore slowly away.  At first the long wait in the darkness
was merely tedious.  Then it began to grow painful, and at length,
such were the boys' thirst and hunger and suffering from the intense
heat, that they went almost crazy.

Work as they would at their bonds, they could not loosen them.  The
steel bracelets resisted all efforts to unfasten them.  To make
matters worse, when the lads flung themselves wearily down to try and
pass the interminable hours in the forgetfulness of sleep, they found
that they were not the sole tenants of the hold.

Huge rats presently began scampering about.  The creatures at first
rushed off when the boys cried "Scat!"  But, after a time, they grew
bolder, and came in legions.  The lads could hear their squeakings
and bickerings as they nosed about them.  It was truly a horrible
sensation.  Little red eyes, like needlepoints of fire, burned
through the darkness, and Jack recalled tales he had read of
prisoners whose bones had been picked of flesh by the loathsome
rodents.

"They'd find us tough picking," laughed Sandy, when Jack communicated
his fears, but in his easy manner the Scotch lad concealed a world of
real, almost desperate, anxiety.

Their position was plainly growing more and more untenable.  Already
their heads felt as if they would burst from the intense heat and
stuffiness of the hold.  Then, too, their long fast had made them
weak.  Queer buzzings sounded in their ears.  Shapes, that they knew
were unreal, flitted through the darkness, like forms compounded of
greenish, luminous smoke.

And still the tug raced along.  The roar of her laboring engines
filled the little craft, making her quiver from stem to stern.

"Wonder where on earth she can be?" thought Jack, in a dull sort of
semi-stupid voice.

"I dinna ken, an' before long it willna' matter to us, anyhow," was
Sandy's miserable response.  All his fund of hopefulness had vanished.

As if in mockery at his words, the rats squeaked louder than ever as
he uttered them.  Their little bright eyes darted here and there in
the darkness before the boys' swimming vision, like thousands of
crazy fireflies.  Clearly, if help did not come soon, there would be
two less among the company the tug was carrying across Lake Huron, at
racing speed.




CHAPTER VIII.

A TOUR OF EXPLORATION.

"Hullo, the motion of the tug seems to have stopped."

The thought filtered dully through Sandy's benumbed mind.  For some
minutes, indeed, the speed had been sensibly slackening, but in the
lads' deplorable circumstances, they were neither of them in a
condition to be speedily aware of the fact.

"Jack!  Jack!" hailed Sandy, eager to announce his news.  But no
answer came out of the darkness.  Poor Jack lay unconscious on the
floor of the hold.  He had given way under the strain and stifling
heat.

Sandy guessed as much, when he got no reply.  The realization of
Jack's condition acted as a tonic to him.  Summoning up every one of
his dormant faculties, the lad resolved on a last effort.

Reckless of the consequences, if there were any trap-doors or holes
in the floors of the hold, he plunged forward into the velvety
darkness.  He could hear the patter-patter of myriads of tiny rat
feet as he did so, but the Scotch lad was long past caring for that.
The fighting instinct of a race of fighting ancestors was fully
aroused in him.  He felt that it would have taken half a dozen men to
stop him.

Bump!  Without warning, Sandy had suddenly blundered up against what
seemed to be a solid wall.

"Well, here's something, at any rate," he mused to himself.  "Now, if
I can only find a door in it, I'll fling myself against it and make
such a racket that they'll be bound to come down, unless they are
made of steel and iron instead of flesh and blood."

Then began what seemed an eternity of groping.  Raising his
handcuffed wrists, Sandy felt for a chink in the smooth bulkhead.
Quite as suddenly as he had collided with the wall, his fingers
encountered a crack.

"Eureka!" exclaimed the boy.  "I guess this is what I want."

As well as he could judge, after a brief examination, the crack
extended clear to the floor of the hold.

"It must be a door," thought Sandy.  And then:

"Now for it," he murmured.

With a blood-curdling yell, he flung his form against the bulkhead.

The next instant he was lying flat on his face.

The door against which he had flung himself had opened smoothly and
noiselessly, and the strenuous force of Sandy's shove had carried
him, with a crash, into what seemed to be a cabin.

For a few seconds he was past caring what the place was.  He just lay
there in the light, pumping his lungs full of blessed fresh air.

"Phew!  If my lungs aren't saying 'thank you, kind master,' this very
instant, they're an ungrateful pair of organs," said the whimsical
Scotch lad, half aloud.

The cabin was empty and sparsely furnished.  But on deck could be
heard the trampling of feet.  Sunshine streamed through the skylight
above, and Sandy judged it must be very early morning.  They had lain
in the stifling heat of that black hole for an afternoon and a night
then.

After a few minutes, Sandy struggled to his feet and looked about
him.  The fresh air had hugely strengthened and revived him.  He felt
a new courage coursing through his veins.

In the center of the cabin was a swinging table, bearing the remains
of a rough meal.  But never had food looked so good to the boy as did
those remnants of corned beef and cabbage, and some sort of soggy
pudding, and--a most welcome sight of all--a big glass pitcher full
of sparkling, clear water.

Sandy determined to free Jack somehow, and then, together, they would
enjoy a long drink and something of a meal, come what might.  But how
to accomplish this?  That was the problem.

All at once, from the hold behind him, came a cry.

"It's Jack!  The fresh air must have revived him.  Thank goodness for
that," breathed Sandy fervently.  Then uttering a loud "Hush," he
made his way back into the hold.

Even in the short time the door had been open, the air had noticeably
freshened.  The place was filled with a dull, half light too.  The
semi-twilight revealed a big pile of boxes and bales in one corner of
the place, but Sandy had no eyes for that.  All he could see just
then was the gaunt, hollow-eyed figure of Jack Dacre, staggering
toward him.

"Courage, old chap," he exclaimed.  "We've gained one step already."

"How on earth did that door get open?" gasped Jack, breathing the
fresher air in great gulping sobs.

"Aweell now," grinned Sandy, "I guess that, unbeknownst to mysel', I
must have whispered 'Open Sesame,' for the thing just swung open when
I bumped against it."

The two lads were soon in the cabin, their minds busily at work as to
how to free their hands.  Suddenly Jack spied a bunch of keys hanging
on the wall.

"Maybe some of those would fit," he suggested hopefully.

"Perhaps.  We can try, anyhow.  But how can we get them?"

"Easy enough.  Like this."

Jack stood on tiptoe and seized the bunch in his teeth like a terrier
seizing a rat.  He dropped them on the table.  Then came the problem
of selecting one that would fit.

"This looks as if it might do," said Jack, literally "nosing" at a
small, rusty key among the bunch.

"We can try it, anyhow," said Sandy; "take it in your teeth, and see
if it does belong to these bits of iron jewelry."

It was a difficult and tedious task, but Jack at last accomplished
it, and had the key inserted in the lock of Sandy's handcuffs.  It
fitted perfectly.  Sandy laid his hands out flat on the table, so as
to hold the handcuffs rigid, and then Jack gave a twist.

There was a sharp click, and Sandy was free.

"Now for you," he exclaimed, and, taking the key from Jack, with his
now-free hands, he soon had that lad disburdened of his incumbrances.
The lads really had some difficulty in keeping from cheering when
this was accomplished.  But, of course, they didn't.  In fact,
although they were now a little better off than they had been before,
they were by no means "out of the woods" as yet.  Like the young
bears in the fable, they had still most of their troubles before
them.  But, nevertheless, it was a great relief to have air and the
freedom of their hands.

"I guess the tug must have anchored," observed Sandy.  "Wonder if we
are lying at any city?  If so, we could make a dash for it, and
chance to there being somebody around who would help us out of our
difficulties."

"I wish we had some sort of weapons," said Jack.  "At any rate, we
could make a fight for it.  I feel as if I'd do anything rather than
go back to that hold again."

"So do I.  But let's get that water and then tackle some grub.  I
never felt so hungry in my life."

No more time was wasted on mere words.  The boys fell to on the table
scraps, as if they were starved--as indeed they were.

And how good that water tasted!  Never had the most delicious soda
either of them had ever sampled one-quarter of the cool delight of
that pitcher full of "aqua pura."

"Ah-h-h-h!" breathed Jack, with a sigh of repletion, "that was
something like."

"It was all of that," agreed Sandy, "and then some.  But speaking of
weapons, what do you know about those?"

He indicated a brace of pistols, which had been hitherto unnoticed by
the lads.  The weapons lay on a locker, and appeared to have been
hastily deposited there by some one who had been engaged in cleaning
them, for a small can of oil and some rags lay by them.  The lads
lost no time in pouncing on their finds.

Both proved to be loaded, and were of heavy caliber and of
business-like looking blued steel.

"Look wicked enough for anything," grinned Sandy, examining his.  "I
don't know about the law-and-order aspect of this, but--'necessity
knows no law.'"

"We would really be justified in doing anything to those ruffians,"
spoke Jack indignantly, "for all they cared, we might have died of
hunger and thirst and suffocation in that miserable hole yonder,
without a soul coming near us.  I feel like facing the whole crew of
the ruffianly wretches."

"Yes, let 'em come on," quoth Sandy defiantly, brandishing his pistol.

As if in answer to his words, a door at the head of a short flight of
stairs was suddenly flung open, and the figure of a man appeared
framed in the portal.

"Now for it," whispered Sandy.  He was glad to note that in the hand
which Jack impulsively thrust out to meet his, there was no sign of
tremor.

Both lads flung themselves into attitudes of defense.  Come what
might, they felt prepared to face it, nerved by a sense of their
wrongs, and of what a return to that pestilential hold would mean.




CHAPTER IX.

"FIFTY DOLLARS TO THE MAN THAT GETS THEM!"

The newcomer was Captain Rangler.

He was descending into the hold to get the pistols he had barely
finished cleaning and loading, when the preparations for anchoring
brought a hurry call for him to go on deck.

His amazement at seeing both the lads free of their handcuffs, and
defiantly pointing the pistols at his head, may be imagined.

"Well, I'll be hanged!" he exclaimed, pausing on the third step.
"What under the North Star does this mean?"

"It means that you must set us free at once," spoke up Jack.  "We are
at anchor now.  Send us ashore in a boat."

"And what if I don't?" demanded the captain.  His voice seemed to
hold more of curiosity than the ferocity the boys had been prepared
for.

The question was rather a puzzling one, and caught the lads at a
disadvantage.  They had calculated on meeting with resistance.
Instead, the captain of the tug, while appearing to be much
astonished at their cleverness in escaping from their captivity,
didn't seem to be in any way inclined to offer them violence.

Instead, he sat down deliberately on one of the steps, while both
boys, rather perturbed in mind, kept their pistols steadily leveled.
But their hands were shaky.  They had been prepared for anything but
this, and it took them aback.

"Well?" said Captain Rangler.

He drew a pipe from his mouth, and leisurely filled and lighted it
before Jack found words to reply.

"Are you going to set us ashore?" he questioned in as determined a
voice as he could summon.

"Certainly we are," was the astonishing reply.  "What's the matter
with you kids, anyhow?"

"What did you lock us in that hold for, and almost starve us and
nearly let us die of thirst in that foul hole?" choked out Sandy.

Captain Rangler assumed a cleverly imitated look of astonishment.

"Were you locked up in there?" he demanded.

"Of course we were; as if you didn't know it," blurted out Jack.

"Now, now, just hold your horses," counseled the captain.  "If you
were locked in there, I knew nothing of it.  Dampier and Walstein
promised me no violence would be offered you if I kidnapped you for
them."

"Oh, so you do admit capturing us on that lumber dock at Rockport?"
sarcastically inquired Sandy.

"Of course I do; I can't deny that," said the captain with cool
effrontery, "but Dampier and Walstein spun me a yarn about you being
two runaway sons of some relatives of theirs and that you had stolen
quite a sum of money."

"In that case then, you ought to be our friend," struck in Jack.  "We
are not runaways at all, but lads out on a pleasure trip, and
besides, Dampier and Walstein are old enemies of my uncle.  They
think he wronged them, and are taking this means of avenging
themselves."

"Humph," said the captain thoughtfully, emitting a cloud of blue
smoke from his lips, "so them two fellers wasn't telling me the truth
either, eh?"

"Of course not.  They are two of the biggest rascals at large.
They----"

Jack got no further.  A strong arm was thrown about him from behind.
At the same instant Sandy was tripped and thrown flat.  The captain
burst into a roar of laughter, and sprang down the stairs toward
them.  His smoking of the pipe had been a signal to those above that
all was not well below, and Dampier and Walstein had silently
descended by another way, and, sneaking through the hold, had
accomplished this disastrous rear attack.  Captain Rangler, as the
lads might have guessed, had been merely talking against time, to
allow his accomplices to descend into the cabin from another
direction.  The column of smoke from his pipe, curling out of the
companion-way, had done its duty well--too well.

But both Jack and Sandy were strong, wiry lads.  Though their
activity had been much impaired by the hardships they had gone
through during the night, there was still a lot of fight left in
them, as their attackers soon discovered.

With a quick twist, Jack freed himself from Dampier, and thrust the
pistol--which he still held--into the rascal's face.  Dampier, who
was an arrant coward at heart, as are most men of his stripe, shrank
back.  His face was a sickly, pasty yellow.

"D-d-d-d-don't shoot!" he begged, trembling.

Jack looked as fierce as he could, and flourished his pistol at
Walstein, who was struggling with Sandy.

The leonine-headed ex-sea captain took the hint, and joined Dampier
in begging the lad not to shoot.

But, in the excitement of this dramatic scene, Jack had forgotten all
about Captain Rangler.  As Walstein relaxed his hold on Sandy,
Rangler jumped forward, aiming a terrific blow at Jack's head.  The
lad ducked just in time, and the huge, knotted fist whistled
harmlessly over his head.

At the same instant, Sandy, with quick-witted comprehension of the
requirements of the situation, dashed straight at Captain Rangler
before that worthy could recover from the astonishment of his missed
blow.  Straight between the giant's legs hurtled Sandy's agile
red-headed form.  Caught all unawares, Captain Rangler went down with
a crash.  His great weight, as he fell, caused the cabin table to
collapse, and brought the whole thing down in a pile of wreckage.

"Quick, Jack, before they recover their wits!" exclaimed Sandy,
dashing for the companionway.

Jack sprinted after him.  Up they dashed, three steps at a time, and
before the group below recovered from their astonishment, the two
lads had gained the deck.

Apparently nobody had heard the noise of the struggle, for the deck
was deserted.

"What now?" asked Jack pantingly, as they paused, undecided for an
instant.

"See, there's a boat astern.  We'll make for that!" shouted Sandy,
heading off at top speed.

The tug lay at anchor about a hundred yards off a well-timbered
shore.  As well as the boys could judge in their haste, the anchorage
was in a sort of steeply-walled cove.  But they hadn't much time to
take in details as they ran.

"What are you going to do?" panted Jack, as they sprinted past the
smokestack.

"Get in that boat and row ashore.  It's our only chance.  They'll
half kill us if they capture us again."

"But--but suppose it's an island and there are no folks living there?"

"We must chance that.  Come on now!  Over this rail and drop into the
boat.  We----"

"Hold on there, young fellows!  Where are you coming to?"

The burly form of a sailor, who had been taking a nap in the boat
tied astern, suddenly upreared itself from the stern sheets, just as
the lads had their legs over the rail and were prepared to drop into
it.

"We have orders from the captain to go ashore instantly," spoke Sandy
swiftly.

"Ah!  Get out with that gammon," was the disconcerting reply, "you're
the two kids we catched in Rockport.  You--

"Catch those boys!  Hold them!"

"Fifty dollars to the man that gets them!"

"Don't let them escape!"

Uttering these and similar cries, Walstein, Dampier and Captain
Rangler came pouring out of the companionway in the bow.  At the same
instant half a dozen sailors appeared, as if by magic, from various
spots where they had been taking quiet naps.

The sailor in the boat comprehended instantly.

"Get back!" he ordered gruffly, "you've escaped.  You've got no----"

The rest of his words were lost to posterity forever, for Sandy had
dropped nimbly into the boat, followed by Jack.  Their sudden weight
tipped it to one side.

The sailor, who had been standing erect, toppled over with a splash
and a yell.

[Illustration: "Pull!  Pull for your life!" shouted Sandy.]

"Pull!  pull for your life!" shouted Sandy, laying hold of an oar.
Jack needed no second order, but picked up another.  Both lads tugged
away for dear life.  In the meantime, the sailor, who could swim
well, had laid hold of a rope and pulled himself back on board the
tug.

The lads had not got a dozen yards from the tug's side before
Walstein's voice came across the water:

"Come back to the tug instantly!" he yelled from where he stood,
amidst quite a crowd of the crew at the stern of the craft.

"We're in a hurry, thank you!" hailed back Sandy, defiantly.

"See you some other time," called Jack, equally recklessly.  The
spirit of their exciting dash was in their veins.  Both boys would
have faced anything rather than return to the tug just then.

"We'll be ashore in a few minutes," encouraged Sandy as they pulled
at the oars till the stout ash wood bent like whalebone.

"I rather guess we--" Jack began, when something happened to cut him
short.

That "something" was a shower of bullets that pattered all about
them.  In their haste they had not reckoned on this.

"Better stop rowing," yelled Walstein's bellowing voice, "the next
ones are going to hit closer."




CHAPTER X.

A TRAP OF NATURE'S MAKING.

"Dive overboard when I give the word and swim under water!" ordered
Sandy.

"The only thing to do, I guess.  Look, they are going to fire again."

"Get ready, then."

Jack merely nodded.  But his lips were firmly compressed, and his
face bore a look of determination that spoke far louder than words.

"Are you coming back, or do we have to sink that boat and drown you
two rats?" bellowed Walstein, deliberately steadying his arm on the
stern bulwark of the tug to take better aim.

But before the words were out of his mouth the boat was empty.  It
seemed almost as if by magic, so swiftly had both boys dived,
immediately following Sandy's quick-spoken:

"Now!"

A perfect roar of rage arose from the decks of the anchored tug, as
the two splashes sounded and only spreading rings of water marked
where the lads had vanished.

"Fire at the water!" shouted Walstein, almost beside himself with
anger.

As for Dampier, he danced up and down, and shook his fists at the
shore in impotent fury.

"Guess the boys have euchered us this time, Walstein," grinned
Captain Rangler ruefully.

Among all that angry crew the captain alone was cool.

"No use firing at the water," he continued, "it will only be waste of
ammunition.  Anyway, those kids must be 'most ashore by this time."

A few seconds later two dripping forms did emerge from the water,
and, wading rapidly up the beach, vanished in the thick undergrowth.

"And we haven't even got a boat to follow them in!" raged Dampier.

"Well, there's the one that they stole floating about.  Peterson,"
addressing one of the sailors, "swim over yonder and bring that boat
back."

The man kicked off his boots unconcernedly, and stripped to his
underclothing.  He was a strong swimmer, and speedily returned with
the small craft.

"Now, then, get aboard," ordered Captain Rangler.  "The sooner we
take after them the less chance those brats will have to travel any
distance."

"Yes; but supposing they discover the--the--you know--the old tower?"
questioned Dampier uneasily.

"Pshaw!" scoffed Walstein, "no danger of that.  It's too well hidden.
Besides, the light hasn't been used, except for our purposes, for
years.  The path is all overgrown, and nobody who didn't know the way
could reach it."

"Just the same, it would be awkward if they did, and were ever able
to inform the authorities," spoke up one of the crew.

"That's so.  But in that case they would never get away.  Eh,
Rangler?"

It was Dampier who spoke, his thin, ferret-like features contorted in
an evil smile.

"I'm sure I don't know," rejoined Captain Rangler, as if the subject
was distasteful to him, "but there's another reason.  You know what
that is."

"Of course.  But Barkentin is guarding him.  Come on, let's waste no
more time talking here, but get ashore."

Five minutes later, as many as could crowd into the boat were being
pulled toward the little beach where the boys had landed.  In the
stern sheets sat Walstein, Dampier and Captain Rangler, the most
bitter enemies the two young fugitives had on earth.

* * * * * * *

The ground above the beach sloped quite steeply.  It was rocky and
thickly grown with brush and low shrubs, and here and there large
trees mingled with the undergrowth.

Stumbling and running by turns, the two young fugitives made their
way over the uneven ground with some difficulty.  But the thought of
what lay behind kept them moving as briskly as possible.  At last the
character of the ground seemed to change.  They emerged on a sort of
rocky plateau.

At one side of this was a cliff, and at the base of the acclivity
appeared a large hole, apparently the mouth of a cave.

"We may as well take a look in there," spoke Jack; "in case of
pursuit it might make a good hiding place."

Sandy agreed that the cave was worth investigating.  But before the
two lads plunged into the dark entrance of the place they armed
themselves with heavy sticks.  Later they were glad they had taken
this precaution.

The mouth of the cave was black and a curious damp smell issued from
it.  But the boys did not hesitate.  With Jack in advance, they
plunged into the tunnel-like entrance.  The floor of the cavern
sloped steeply downward and was dry and sandy.  It was pitchy dark
inside, but, luckily, Sandy had a small electric pocket lamp with
him, which he flashed about.  It showed the boys that they were
making their way through a sort of semi-circular tube in the cliff.
Just how far it extended they were, of course, unaware; but they
decided to keep pushing on until they came to the end of it.

All at once the rocky passage terminated abruptly in a medium sized
chamber with a high roof.  The air in here was cool and pleasant, and
the boys sat down to rest on a rock while they looked about them in
the rays of the pocket lamp.

"This is a queer sort of place to stumble on," mused Jack; "wonder if
anyone ever explored it before."

"I dinna ken," rejoined Sandy, "but, mon, I can spy another openin'
yonder.  Suppose that when we are rested we see what is beyant."

"Very well," agreed Jack readily.  "As far as that goes, I'm ready to
start right now."

Sandy declared that he was rested too, and the lads crossed the rocky
chamber and plunged into another passage on the other side.  It was
similar in character to the tunnel through which they had entered the
big cavern, except that its downward slope was pitched still more
steeply.

"I wonder where on earth this is going to lead us?" ruminated Jack as
they trudged along.

"We must ha' come more than half a mile noo," grunted out Sandy.

"Tired?" asked Jack.

"A little."

"Well, we might as well turn back then.  I don't think it's much use
our keeping on any further."

"Nor do I.  Besides, we might get lost, and it's fearsome dark in
case that light gives oot, and I dinna think the batteries are verra
strong."

This suggested an alarming possibility to Jack.  He knew that Sandy
had used the torch a good deal and, as the Scotch lad had pointed
out, there was a chance that the light might not hold out.  In such a
case their predicament would be a serious one, indeed.

The lads turned and retraced their steps and, in the course of a few
minutes, found themselves back in the vaulted chamber.  Here they sat
down to rest once more.  While they rested the light was
extinguished, but, as it was lonely sitting there in the dark, Sandy
felt moved to relate a story of an adventure met with by a friend of
his father's in a mine in the west.

This man was an engineer who had been called upon to do some
inspection work on a large mine which extended several hundred feet
under the ground.

"Being doon here in the dark sets me in mind of it," added the lad.
"Shall I tell ye aboot it?"

"Yes, do," rejoined Jack.  "It will help to pass the time while we
are resting up."

Without further preliminaries Sandy plunged into his story, which we
shall not relate in his dialect, but set forth in plain English.

The hero of Sandy's tale was a young engineer named MacPherson.  On
the day on which he met with his adventure he had completed a tour of
inspection of the lower levels of the works and was invited by one of
the employees to take a look at a vein which was located in a far
part of the mine.

Accompanied by this employee, MacPherson set off to the remote
excavation in which the vein was located.  All the time they were
below the ore trucks, operated by a cable from above, were ascending
and descending at a rapid rate.  On returning from his investigation
of the vein the engineer and his friend stopped for a time to watch
the trucks as they rushed up and down.

All at once MacPherson noticed that a truck of a different type to
the others was coming toward them.  It was painted a bright red.  He
inquired what it was, and was informed that it was the dynamite car
which took a supply of the explosive to another part of the mine
where the men were opening up a new lead.

"Pretty awkward if it should happen to bump us," remarked MacPherson
with a grin.

His companion answered with a shrug.

"We'd never know what struck us," he said.  "There's enough dynamite
in that car to blow up half the mountain if it ever jumped the track."

The words were hardly out of his mouth before a miner came running
through the tunnel toward them.

"A truck has been wrecked round the curve, just below the shaft," he
cried.  "I'm going to telephone to the surface and tell 'em to stop
that dynamite car.  If it----"

He stopped abruptly and his jaw fell.  At that instant the red car
flashed past with a rumble and roar, and shot round the curve at high
speed.

"Down on your faces!" shouted the miner excitedly; and down on their
faces they all three flung themselves without loss of time.  Hardly
had they done so before there was a roar that seemed to shake the
earth to its foundations.  The lights on the wall of the tunnel went
out, and the three men were raised from the ground and slammed down
again with sufficient violence to knock the breath out of them.

MacPherson was the first to recover himself.  But the other two
regained their faculties speedily and, sitting up, strove to collect
their scattered senses.  They were in pitch darkness, and only
MacPherson had any matches in his pockets.  These were struck
sparingly as they groped their way along the tunnel.  But before they
had gone more than a few yards they were brought up "all standing" by
a mass of rock.  It had been dislodged by the explosion, and lay in
great masses, completely blocking the tunnel and, as they realized,
with thrills of horror, imprisoning them.

Luckily they were all men of nerve, and, instead of losing their
senses, began to calculate ways and means of escape.  But their
deliberations brought them to no satisfactory conclusion.

Before them lay a wall whose thickness they had no means of knowing.
Behind them the tunnel terminated at the vein already mentioned.
They were prisoners, hundreds of feet under the earth, and how were
they to know if they would ever be rescued, or even if any attempt
would be made to do so.

As they realized this, despair overtook all three of them for a time.
For a long period they sat, gloomily, in the darkness, without
speaking.  Then, all at once, reaching out his hand, MacPherson
touched an iron pipe.  He informed the others of his discovery and
the miner declared that the metal tube led to the surface and was
used to convey water to the depths of the mine.  This suggested an
idea to MacPherson.  He picked up a bit of rock and began tapping at
the pipe.  He had some knowledge of telegraphy, and the taps he gave
spelled out the message:

"Three of us are imprisoned.  Send help."

After a time he succeeded in teaching the message to the others, and
they took turns in tapping it out.  But no reply came, and in despair
they gave up their efforts for a time.

But MacPherson was not prepared to lose hope as easily as the others.
He persisted in his tapping, hour after hour, till the rock he was
tapping with cut his hands and they were bruised and sore.  He was
just about to give over his efforts to attract attention when there
came a sudden sound that made his pulses jump.

Somebody was tapping an answer from above.  MacPherson listened and
made out the message.

"Where are you?"

"What do you call this tunnel?" he asked of the miner.

"Tunnel No. 4 of the Old Mine," was the reply in a listless tone.
"Why?"

"Why?  Because I've just got an answer to my message.  There is a
chance we may be saved."

The reply electrified the despairing men into new hope.  They
listened eagerly while MacPherson tapped out a return message.

"We are in Tunnel No. 4 of the Old Mine," he rapped out.

Then they waited for the answer.  It seemed an age before it came to
the entombed men.

"Will try to get help to you.  But the explosion has blocked the
shaft."

With this they had to be content, but the man above continued, from
time to time, to send down bulletins of what was being done.  In this
way he announced the work of the relief parties, and described the
damage done by the explosion.  Three men had been killed, he said,
but the others had managed to escape, although more or less wounded.
When the first wreck occurred they had at once made for the upper
levels, not waiting for the arrival of the dynamite car, which they
knew must be on its way.  In this manner they had saved themselves
from death.

After that there seemed nothing more to do but to await, with what
patience they might, the work of rescue.  But they knew full well
that if help didn't come before long they were doomed to die of
hunger and thirst, for already they were beginning to feel the pangs
of privation.

Water particularly was what they longed for.  It was hot, stiflingly
so, in their living tomb, and there appeared no prospect of speedy
relief.  They tried in vain to get at the fluid that they knew was
inside the pipe, but, having no tools, their efforts were useless,
and would not have been attempted by any but desperate men, such as
they were fast becoming.

At first they kept track of the time, but after awhile their store of
matches grew so low that they did not dare light them to examine
their watches.  To make matters worse, no answer now came to
MacPherson's tappings, and so they were deprived of the means of
knowing how the work above them was going on.

Hour after hour passed in the darkness, and the nerves of the
imprisoned captives were cruelly racked.  But suddenly a sound broke
in on the silence.

It was a queer sort of scraping sound among the great mass of rock
that was blocking the tunnel.  Then, to the wonderment of the
imprisoned men, a voice came through the darkness with startling
clearness.  To their overwrought imaginations it seemed almost
supernatural for an instant.  But the next moment the mysterious
incident was explained.

The rescuing party, working on the other side of the blockade, had
succeeded in forcing a pipe through the rock.  Through this they were
now addressing the captives.  Before long the pipe served a new use.
Water and food in liquid form were forced through it, the imprisoned
men taking turns at getting their nourishment in this odd fashion.

For three days they were compelled to live in this manner, while
their comrades worked desperately to pierce the barrier.  At last it
was accomplished, and rescued and rescuers met face to face.  Amid
cheers the survivors of the accident were brought to the surface.

It was then that a strange thing was seen.  Their hair had turned
white as snow from suspense and suffering, but otherwise, except that
they looked thin and haggard, they showed no permanent effects of
their terrible experience.

"And when I find mesel' in a tight place," concluded Sandy, "I think
to mesel' of MacPherson and his comrades in yon black hole."

Jack agreed that the experience of the engineer and his companions
was indeed an example of something turning up when everything seemed
at its blackest, but he could not help but think that their own
situation was almost as bad.

A short time after, they rose to their feet and struck out for the
passage by which they had entered the big cavern.  As Sandy switched
on the light, however, they both became aware of something that made
them jump back in a hurry.

A big black snake was coiled on the floor of the cave, almost at
their feet.  Another step, in fact, and they would have trodden on
the reptile.  As they jumped backward, with the agility of acrobats,
the snake hissed angrily and, opening its mouth, showed a forked,
darting tongue and ugly-looking fangs.

Sandy aimed a blow at the creature with his stick, but, instead of
recoiling, the reptile made as if to strike at the lad.  Just then,
as the Scotch lad's misfortune would have it, he tripped on a rock
and fell forward.

He uttered an involuntary yell as he did so.  He could almost feel,
in imagination, the fangs of the black snake fastening into his
flesh.  Naturally, too, in his extremity, he dropped his pocket
light, which went out immediately, being one of the variety that are
worked by keeping a finger pressed on a spring.

Plunged once more in Egyptian darkness, with his companion, for all
he knew, involved in a battle with the serpent, Jack caught his
breath.  Then he struck a match.  The sputter of flame showed him
Sandy sprawled out at full length on the ground, while the snake had
its head drawn back and its body coiled as if to strike.

At that instant the match flickered and went out.  But Jack had
marked where the snake lay, and, in a desperate effort to save Sandy
at all hazards, he struck out blindly in the darkness.  He felt his
stick strike something soft and wriggly.  The feeling sent a shudder
of repulsion through the boy, but he bravely kept on striking out
nevertheless.  In the meantime Sandy had recovered himself, and,
feeling about for it, found the pocket light.  He switched it hastily
on and saw Jack battling with the black snake, which was hissing and
striking viciously in every direction.

It was Sandy's turn to take part in the battle now.  With a
well-directed blow he brought his stick down full on the serpent's
back.  Instantly the creature seemed to tie itself up in an intricate
knot, writhing and lashing in what proved its death agony, for a few
seconds later it lay in a limp, inanimate heap at the lad's feet.

"Well done, Sandy," cried Jack, examining the dead reptile.  "It's
dead as a doornail."

"I wonder if it was a poisonous one?" pondered Sandy.

"I don't know.  It looks deadly enough, and I'd hate to have been
bitten by it," rejoined Jack, "but come on.  Don't let's waste time
here.  We must push on in a hurry if we want to get out again before
that lamp gives out."

"Yes, it's getting a wee bit feeble," agreed Sandy.  "Hoots, mon, I
hope it dinna give oot.  If it does before we reach the open air we
shall be----"

The sentence was not completed.  At that instant the dreaded thing
happened.  Without any warning the wires in the tiny lamp began to
glow red and then suddenly ceased to shine.  The boys were plunged in
total darkness, and, worse still, Jack's supply of matches was
exhausted.

"What on earth shall we do?" he breathed, with something of a quiver
in his voice.

In rejoinder Sandy felt for his comrade's hand and clasped it.

"Dinna lose heart, laddie," he said.  "Remember the story o'
MacPherson and keep up your courage."

Thus admonished, Jack steadied up his nerves, and the two lads began
to grope through the darkness.

"We can find the wall of the cave and then feel round it till we
discover the opening," said jack in a firmer voice than when he had
last spoken.

"Hurray!  Here it is!" exclaimed Sandy after they had groped about
for several minutes.

"Then, forward march!" cried Jack, "and let's get out of this place
as quick as we can.  I wish we had never come into it."

"So do I," agreed Sandy, "but it's crying when the milk is spilt."

Through the darkness the two boys advanced into the tunnel whose
entrance they had discovered.  They tramped briskly on for some time
and at last a feeble glimmer of light began to show.  This heartened
them, and they quickened their steps.  At last they reached the mouth
of the tunnel they had been traversing.

But at its end a cruel shock awaited them.

Instead of the rocky plateau they had expected to find, they
discovered that they had emerged on the lip of a cliff.  Peering over
the edge, they could see that they were standing on a sort of shelf,
a good hundred feet above the bottom of a steep-sided ravine.

The opposite side of the abyss was not more than twenty feet distant,
but how were they to cross it?

"We must turn back," said Jack in a voice tinged with despair.

But Sandy shook his head.

"We could ne'er find the right passage again," he said.  "There must
be several of them branching oot of that cavern.  Mon, it's tough
luck that we took the wrong ane, but we must aye try to find a way
oot of our deefeculties."

"It's too wide to jump it," said Jack despairingly, "and unless we do
that I don't see how we can get across."

"Nor do I--yet," said Sandy, looking about him with sharp, intent
eyes.

But all at once he gave a joyous cry.

"We could get across if we had a bit bridge," he said.

"Why don't you wish for an airship while you are at it?" retorted
Jack.  "It would be just as easy to get one as to find a bridge."

"I'm nae so sure aboot that noo," said Sandy, with a grin.  "See yon
dead tree on the hillside above?"

Jack looked up and saw that, just above the tunnel mouth, the ground
sloped steeply upward, and that rooted in the loose soil was the dead
trunk of a lightning-blasted pine.

"If we could get that doon," said Sandy, "and make it fall so as it
reached across yon hole in the ground, we'd have a bridge."

"Cracky!  So we would.  But how are we to get it down?  We've no axe,
and it would take a week to cut it down with our knives."

Sandy thought deeply for a while.  Then he spoke.

"That wood is dead and dry.  If we could get a bit fire at the roots,
doon she'd coom in a jiffy."

"But we've no matches."

"Can ye no think of any other way to make fire?"

Jack shook his head.

"In books people always rub dry sticks together, but I've tried that
often, and I could never get even a spark from them."

Sandy drew a small brass object from his pocket.  Jack saw at once
that it was one of the Scotch lad's most treasured possessions--a
pocket microscope.  Many a bug, beetle and butterfly had yielded up
their lives on its account.

"There's a good hot sun aboot us," quoth Sandy; "noo I wonder if we
canna make a good burning glass oot of this wee microscope?"

"By ginger!  That's a plan worth trying!" cried Jack enthusiastically.

He began climbing the hillside to where the dead pine grew.  With
their knives the two boys soon had shaved off enough dried bark to
start their experiment.  Dead limbs in plenty lay all about.

The bark was piled up in a heap after having been shredded.  Then
Sandy held his microscope up between the sun and the pile of dried
tinder.  After a little he managed to concentrate a red hot ray on
the tinder.  It began to smoke, and an aromatic scent filled the air.
The boys could not restrain their enthusiasm.  Jack lay flat and blew
on the smoldering bits of bark till they burst into flame.  In a few
minutes a roaring fire was heaped about the base of the old dead pine.

A long, thick limb, broken off in some winter storm, lay not far off.
The boys secured this, and when they thought the fire had burned long
enough to char the base of the tree thoroughly, they began using it
as a battering ram.

"Now then," cried Sandy, "ane! twa! all together!"

Crash!  The improvised ram collided with the old pine's partially
rotted trunk.

"Glory!  It's shaking!" yelled Jack.  "A few more good whacks like
that and down she comes."

Bang!  Bang!  Bang!  Bang! went the battering ram.  The old pine
began to lean over majestically.  Slowly, very slowly, its collapse
progressed.  All at once its weight tore it apart from its base, and
it fell with a loud, resounding crash.  The boys caught their breath.
Would its outer end touch the other side of the chasm?

The next instant a jubilant cheer announced that it had fulfilled the
hoped for purpose.  Jack threw his cap in the air.  Sandy did the
same.

"It's a regular Brooklyn bridge the noo!" he exclaimed.

Half scrambling and half sliding, the boys lost no time in descending
to their improvised bridge.  It required some exercise of courage to
straddle the not over steady trunk, and work their way across it to
the other side, but it was done at last, and they stood once more on
"safe ground."

"Now, then, what will we do?" demanded Jack.

"Strike out through yon woods.  It can't be long before we get to
some house or other," declared Sandy stoutly.

With a last glance at the "bridge" that had served them so well in
what had seemed an insurmountable difficulty, the boys pushed
forward, making their way through country very much like that they
had traversed before they came to the cave and an adventure which had
come near costing them dearly.

"Say, this brush is as thick as a fog on Long Island Sound,"
vociferated Jack, as the two lads pushed perspiringly forward through
dense undergrowth, interspersed by huge tree trunks whose tops
towered high above.

"But we've got to keep on going," remonstrated Sandy, "reminds me of
that yarn of the chap who said he'd an ancestor who fought in the
revolutionary war on the British side.  They asked him what his
ancestor did, and the chap said that he had a drum and kept on
beating it."

"Hum! that's what we've got to do, 'keep on beating it,'" was Jack's
comment on the perennially cheerful Sandy's anecdote.

On and on they pushed, from time to time encountering small
clearings, and then again plunging into thick woods.  The sun grew
higher and it grew hotter, but neither of the lads gave a sign of the
fatigue that he felt.  But their clothes were dripping wet, as well
as torn by the rough going they encountered.

At last Jack sat down on a big log on the edge of a particularly
dense bit of woodland.

"Tuckered out, mon?" inquired Sandy.

"No, far from it.  I could keep on for quite a while, but--but--say,
Sandy, I wonder where on earth we are, anyway.  Is this an island, or
the mainland, or the United States or Canada, or what?"

"Blessed if I know," was the frank response, "our only plan is to
keep plugging along till we find out.  If it's an island it must be a
big one, or we would have come to the other side of it by this time."

"That's so," assented Jack, "unless we've been traveling round and
round in circles."

"Pshaw! only babies and folks in books do that.  I've kept my eyes on
the sun and I'm pretty sure we've been keeping in one direction right
along."

"That being the case, I move that we continue to do so."

"Very well.  Lay on, MacDuff, arise and gird thy loins, and----"

Sandy, as he spoke, had given a step or two forward into some
marshy-looking land that came almost up to the stump on which they
had been resting.

All at once, before Jack's very eyes, the Scotch lad gave an amazed,
choking exclamation, and without warning, was suddenly immersed to
his waist in the center of a patch of unnaturally brilliant green
grass.

"Help, Jack!  Help!" he cried in a voice in which real terror
vibrated.

"What is it?  What's the matter?" queried Jack, anxiously springing
forward.  This was a new disaster, and a very real one.

"It's--it's a quicksand or something!" gasped Sandy, "it's pulling me
down!  Help!  I----"

As he spoke he struggled desperately in the grip of the quagmire that
had fastened a remorseless hold on his nether limbs.  But every
struggle took him lower.  The slimy, treacherous black mud reached
his waist, then it gradually engulfed him till it was up to his chest.

Jack desperately hacked at a young tree with his big pocketknife.  If
he could reach Sandy with it in time, he felt that he could save his
companion yet.

"Keep up your courage, Sandy," he kept on saying, in a voice that
would quaver a bit in spite of itself, "I'll get you out of it, never
fear."

"You'll have to hurry then, Jack," rejoined the other lad in an
astonishingly calm voice, "this stuff is drawing me down as if it had
hands."

At last the sapling was cut, and Jack hastened to the edge of the
swamp to extend it toward his half-immersed companion.  Under his
directions Sandy clutched it with the grip of a drowning man.

"Now, then," cried Jack, exerting every ounce of his strength.  He
tugged with might and main, but Sandy still stuck fast.  It occurred
to Jack that, by getting closer to the boy he was trying to help, he
might be of more assistance.  Cautiously he ventured forward and then
tried another tug.

In order to make this final effort more successful he had braced his
feet against a stick of solid-looking timber that lay in the morass.
But it proved "a rotten reed."  As his weight came against it the
soft wood appeared literally to "melt away."

Jack felt his feet slide from under him, and then--horrifying
sensation--something seemed to grip them.  He struggled in vain.  A
fly on a sheet of sticky flypaper might have tried to free itself as
effectually.

The morass gave a queer, sucking sound, and great bubbles of marsh
gas rose to the surface and broke as Jack floundered about.  But
every struggle served only to tighten his slimy bonds.

The quagmire had our two young fugitives fast in its treacherous
embrace.

"Help!" shouted Jack.

"Help!  Help!" echoed Sandy in a weak, despairing voice.

No answer came back, except the scream of a great blue heron which,
alarmed by their cries, arose and flapped lazily out of the slough.




CHAPTER XI.

OUT OF THE DARK.

"It's no use.  They are too fast for us."

Jeff Trulliber spoke from the bridge of the _Sea Ranger_, some hours
after the chase across the waters of Lake Huron had begun.

"It does look that way," said Tom, with a sigh, gazing after the
cloud of smoke on the horizon which, fast as the _Sea Ranger_ was
urged, never appeared to get any closer.

"The rascals!" exclaimed Professor Podsnap, shaking his fist at the
smoke cloud.

The events of the past few hours had transformed the man of science
from an abstracted, dreamy individual, into quite a warlike,
ferocious being.  He could talk of nothing but the vengeance he would
like to wreak on Walstein and Dampier had he them in his power.

"Dinnah am sub'bed!  Dinnah am sub'bed!  Dinnah am sub'bed!"

It was the voice of Rosewater, speaking, as usual, in "threes."

"I haven't much appetite, but I suppose we had better eat something,"
said Tom.  "Jeff, you and the professor go first.  I'll take the
wheel.  The engines won't need watching for a while."

Jeff was about to expostulate and urge Tom, who looked tired and
jaded, to go to the table, but he suddenly recollected that the
eldest Dacre lad was now, to all intents and purposes, the captain of
the _Sea Ranger_.

So, with an "aye! aye, sir!" and a touch of his cap, he hastened off
with the professor to the comfortable cabin astern.  Rosewater,
considering the short time he had been on board, had certainly
performed wonders in the culinary department.  The table was properly
spread with linen and silver, and while we are not going to describe
the meal in detail, it was as good as could have been obtained in any
city hotel.

But, to the disappointment of the black, who hovered solicitously
over their chairs, neither his master nor the professor ate much.
Their conversation was more limited than their appetites.  The strain
under which they were laboring was beginning to tell on them.

Nor did Tom, when he in his turn took his place at the table, display
any more ability as a trencherman.  He knew the cruel, desperate
characters of the men who had captured Sandy and Jack too well to
hope for any good treatment for his brother and his chum.  On the
contrary, he did not know to what sufferings they might be put by
their brutal captors, especially as Tom's own escape must have
enraged Walstein and Dampier to the point of madness.

He speculated a good deal as to whether the two rascals had carried
out their intention of writing a letter to his uncle, demanding
ransom.  It seemed probable, but in the rush of events that was
coincident with the _Sea Ranger's_ departure from Rockport, Tom had
no opportunity to find out.  He had, however, ascertained that there
was a wireless station there, and at various other points along the
lakes, and he promised himself that, at the first opportunity, he
would take advantage of this, to send Mr. Dacre a wireless message.

"I only wish we had had the _Sea Ranger_ so equipped," mused Tom, who
had taken considerable interest in wireless at school, "I'm a pretty
fair sender and receiver myself, and if we'd only had an apparatus I
could have used it to advantage right now.  For instance, I could
have sent out 'a general alarm' for those ruffians on the tug."

Tom's meal, as may be supposed, did not take long, and he soon left
the table, which caused Rosewater to remark, sotto voce:

"Dat boy am grievin'! dat boy am grievin'! dat boy suttinly am
grievin', when he kin jes look at candied sweet potatoes an' say 'not
to-day, fank you'!"

During the afternoon the same relative distances between the two
craft were maintained.  But, as the sun grew lower, and hues of
copper and gold began to spread over the water Tom, on a visit to the
deck from his vigil over the engines, noted, with keen joy, that they
seemed to be gaining a trifle.

"I'll try and squeeze a bit more speed out of her," he promised,
diving below and exercising all his engineering ability to coax even
a half a knot more out of the laboring motors.

"How about it now?" he inquired, coming on deck again a few moments
later.

"Better and better," exclaimed Jeff exultingly, "I can almost make
out the outlines of the tug now.  My! but she's burning coal!"

"She needs to," said Tom grimly, "if I ever get my hands on those
chaps!"

But darkness fell, and the grim race still kept on.

It was one of those black nights that sometimes come in summer, when
the darkness is like a velvety pall.  There is no need to describe
the chagrin of our friends.

"Maybe she'll show a light," said Jeff cheerily, "we were close
enough to her when the dark shut in to see it if she does."

"But she won't," said Tom bitterly, "you may depend on that."

"What! she'll risk running Mackinac--we must be off there
now,--without lights?"

"Those fellows would risk anything to keep out of the clutches of the
law," rejoined Tom positively, "mark my words, they'll run the
Straits without showing a glimmer."

"They are taking desperate chances."

"Such rascals as they are have been taking desperate chances all
their lives," put in the professor gravely.

"Well, how about us, Tom?" asked Jeff after supper--a meal eaten with
little more appetite than dinner,--"are we going to keep on?"

"I suppose so.  I don't know that it is much use, though.  In this
darkness we are as likely to get miles off our course as we are to
stick to their heels."

"I wish there were some way of making the daylight twenty-four hours
long when you wanted it to be," said Jeff impatiently, peering ahead
with his hands on the wheel.

"We'd have to be further north for that," said the professor, "to the
north pole almost."

"Well, we'll go there, if necessary, to rescue Jack and Sandy,"
declared Tom, with firm conviction.

In the darkness the professor reached for Tom's hand and found it.
He wrung it warmly.  Adversity brings men and boys wondrous close.

"That's the talk, Tom Dacre," he said heartily, quite dropping his
pedagogic air and speaking simply and strongly.  "Although Providence
may sometimes seem to favor rascals, never fear but that in the end
she is on the side of honest men."

"Dat's jus' what ah ses, sah, when dey excuses me of stealin' dat ole
Shanghai rooster down in Barbadoes," struck in Rosewater, who
happened to be close by, "ah ses, 'Ah is white as de dribben snow,
yo' wushup.'  I nebber done go fo' ter steal no chickens nohow.  Ah
was jes'--  Fo' de lub ob Moses, wha' am dat!"

The _Sea Ranger_, for the second time on that trip, struck something,
with a harsh, grating sound.

Rosewater was thrown flat on his back and rolled off the bridge,
bumping down the steps like a sack of potatoes.  The others only
saved themselves by clutching at the rail with might and main.

"We've struck something!" shouted the professor.

"Back her!" yelled Jeff, madly spinning his wheel over.  Tom had
darted below at the instant of the crash, and set the reverse levers.
Already the _Sea Ranger_ began to swing backward.  But her movements
were slow, almost like those of a crippled animal.

"Hey, there!" hailed a fresh, youthful voice out of the darkness
ahead, "what have we hit?"

"Well, what do you think you've hit?" bellowed Jeff indignantly, "an
ice-cream parlor?"




CHAPTER XII.

MR. IRONSIDES' SUBMARINE--HURON.

"Who are you, anyhow?" shouted the professor, peering forward into
the darkness that lay about them.  There was no light ahead or in any
other direction to indicate the location of the craft that had hit
them.

"Ya-as, sah, dawggone yo' alls!" bellowed Rosewater aggressively,
"who am you?  Das wha' we wan' ter be infummed upon."

"Hope I haven't injured you," came a pleasant voice once more, "I'm
awfully sorry.  But as I was coming up--

"Coming up?" exclaimed Tom, who had by this time rejoined the party
on the bridge, having stopped the engine, "coming up?  What do you
mean?"

"Why, what I say.  As I was coming up from the bottom of the lake
I----"

"Say, have we collided with a floating lunatic asylum?" howled Jeff.

"Well," came back the amused voice, "folks have said I was crazy, but
I guess my trial trip will show that there was some method in my
madness.  The submarine _Huron_ is as complete a success as I could
wish.  And----"

"A submarine!" yelled Jeff.  "Howling mud-turtles!  We've hit a
submarine!"

"I'm afraid it was I who hit you," came back the voice out of the
darkness.  "I find one of my top plates is dented, and----"

"Fo! de lub ob goodness!  De cabin am full ob water!"

Rosewater, who had been making an investigation, came flying to the
bridge.

"Good gracious, that means we are leaking badly," cried Tom, "what
will happen next on this unlucky cruise!  Jeff, wait here.  I'm off
to see."

Tom found, as Rosewater had said, that there was indeed water in the
cabin,--about a foot of it.  It seemed to be gaining fast.  But,
after a rapid survey of the situation, Tom became convinced that the
leak was in the bow, and that the water was running aft because of
the lower situation of that part of his craft.

This conclusion reached, he hastened on deck.  By this time he found
that the mysterious submarine, of which they had not yet had a view,
was alongside.  Her skipper, who had explained that his name was
Obadiah Ironsides, was shouting something up to Jeff just as Tom
appeared on the scene.

"There's a big, jagged hole in your bow."

Tom peered over and speedily saw that this was so.

"Get canvas and place over the hole," shouted up Obadiah Ironsides,
who seemed to know just what to do.  "I can fix it in position from
down here.  My ventilating pipes must have ripped that hole.  Yes, I
see now they are bent."

His voice held a note of genuine regret, which every one on board the
_Sea Ranger_ was by far too busy to notice, however.  Under Tom's
leadership, some spare sails, for use on the craft's auxiliary masts,
were hastily thrown over the side.  The suction of the water drew
them into the hole, stopping it temporarily.  But the _Sea Ranger_
was low in the water, and it was plain that she could not proceed on
her voyage without repairs being made.  These might prove to be a
lengthy operation.

Tom was almost in despair.

"For this accident to happen at this time above all others!" he cried
bitterly.

"I don't mind telling you," came Obadiah's voice out of the darkness
overside, "that if you had kept on your course you'd have been
wrecked anyhow.  A big ridge of rocks lies about a mile ahead of you.
How did you come to be way off here out of the course of ships going
through the Straits?"

"We didn't know we were off our course," explained Tom.  "We were in
pursuit of a band of rascals.  Night overtook us, but we risked
keeping on, for it was urgent that we should not get too far behind
them."

"What's this?  What's this?" came Obadiah's voice.  "My dear young
man, I'm sorry indeed that I was the cause of stopping you, although,
as I said, disaster must have overtaken you if you had kept on."

"I suppose nothing is so bad that it mightn't be worse," muttered
Jeff.

"Tell you what," came Obadiah's voice suddenly, "the town of
Brownhaven, where I hail from, isn't far from here.  You are not too
damaged to proceed under your own power, are you?"

"I don't think so," rejoined Tom.

"Then this is my plan: I'll go ahead--on the surface, of
course--showing a light to guide you.  You can follow along and
before two hours are over you'll be at a shipyard in Brownhaven,
where I can promise you quick repairs.  I'm safe in saying this,
because I own the yard.  In fact, I erected it to build my
submarines, of which I hope to sell several to the government."

"It's a private yard, then?" said Tom.

"Yes; but, as the accident was my fault in a way, I feel that it is
only fair for me to do your repairing free of charge."

"Good fo' yo', Mister Obadiah!" hailed the voice of Rosewater, "and
git us asho' as quick as poss'bul, please, fo' ah is dyin' fo' a
sight ob dat dar terrier firma."

A few minutes later, with a light showing from the submarine ahead,
the crippled _Sea Ranger_ began to crawl slowly along.  It was a
pitiful travesty of her former brisk pace, and Tom could almost have
wept.  However, there was really no one to blame, he felt, and this
Obadiah Ironsides, whoever he was, appeared to be doing all he could
to repair the mischief he had unwittingly done.

In spite of the submarine man's promise, it was considerably more
than two hours before a row of scattered lights, which Tom presumed
marked Brownhaven, came into view.  The channel, too, was intricate,
and altogether it was well past midnight when the _Sea Ranger_ was
anchored off a dry-dock, which Obadiah had fitted up in his boat yard.

"Now," said he, coming alongside in his craft, "if you fellows will
come on board I'll take you ashore.  I'll promise you that repair
work will be begun the first thing in the morning.  From what I could
see of the injury it ought not to take more than a few hours."

The ship's company of the unfortunate _Sea Ranger_ descended, by
means of a sea ladder, to the submarine, whose outlines could only be
seen dimly.  As Tom's feet struck the deck plates of the strange
craft, they gave out a hollow, metallic ring.

"Steel, with an aluminum alloy, which is my secret," said the
inventor.

"But come below, gentlemen; come below.  If this is your first visit
to a submarine you may find much to interest you."

He led the way to a sort of helmet-shaped projection, pierced with
eye-holes and screened with very thick glass, which stood amidships.
He leaned down as he reached this, and pulled a lever.  Instantly a
door slid back with a clanging sound, and a stream of soft light
poured up from below.  As it fell on Obadiah Ironsides' face, Tom
gave a cry of astonishment.  He had not had a good view of the
inventor before--the light by which they had followed the submarine
not revealing his features fully.

Tom's exclamation, not in accord with true politeness, was called
forth by the fact that Obadiah Ironsides, whose name and whose manner
both would have led one to suppose him an aged man, was a mere youth.
In fact, he didn't look much older than Tom.  He wore a suit of some
sort of black leather, like an automobilist's.  His hair curled
crisply above a high, white forehead, and his features, which were
regular, although strong and rugged, were lit up by a pair of dancing
blue eyes.

They danced more merrily than ever as he gazed at Tom's astonished
face and the amazed looks of the rest of the "castaway crew."

"Thought Obadiah Ironsides was a regular old fogy, eh?" he laughed,
"Well, he's not.  Not a bit of it.  But come below and see what you
think of my little craft."

So saying, he plunged into the opening in the helmet-shaped conning
tower, and was followed by the others.  Inside the helmet was a steel
stairway by which they descended into surroundings stranger than any
of them had ever encountered.




CHAPTER XIII.

THE STRANGEST VESSEL ON THE LAKES.

The newcomers found themselves in a cylindrical-shaped chamber,
possibly twenty feet long by twelve feet or so at its widest part.
The rivet-studded walls showed that the structure was of metal, but
comfortable leather-covered divans were placed along each side,
inviting to rest and meditation.  Obadiah Ironsides invited his
guests to sit on these while he explained his craft.

After he had explained how it was driven by gasoline engines on the
surface, and by electrical motors when under water, he conducted them
into the engine room.  Except for the electrical driving machinery it
did not differ radically from that of the luckless _Sea Ranger_.  A
striking feature of the machinery, though, was the huge pumps for
exhausting the "sinking tanks" of water when the operator of the
craft wished to rise, and the appliances for supplying fresh air in
quantities when submerged, by the expedient of sucking out the
exhausted atmosphere.

"How long could you keep submerged?" inquired Tom.

"For two days, if necessary.  I have accomplished that already.
Possibly, at a pinch, that time might be lengthened considerably,"
was the response.

A visit to the forward compartment then followed.  This was the space
devoted to the torpedo discharging machinery, for, as Obadiah had
explained, the primary purpose of the _Huron_ was for warfare.  And a
formidable craft for that purpose she appeared to be.  The interior
of the conning tower was next inspected.  It was a place of
mysterious levers, and wheels of glittering brass and steel.  Like
the rest of the craft it was lighted by electricity.

On the walls were gauges to show submergence, speed, air-pressure and
several others, which were far too technical in their purposes to
explain here.  A comfortable seat was provided for the steersman, who
could control the unique steering apparatus by one hand by means of a
lever, or, in case of necessity, by pedals--like those of an
automobile.  This left his hands free to attend to torpedo
discharging and so on.

"In designing this craft," said Obadiah Ironsides, "it has been my
aim to provide a craft that was of positively 'one-man control.'  It
was to try out how far this was feasible that I took my lone trip
under the lake to-night."

"And did you find your craft handled all right?" inquired Tom.

"I did till I bumped your vessel on rising," said Obadiah Ironsides,
with a whimsical grimace.

"Is it not possible to provide some sort of apparatus which will give
you warning of the vicinity of other craft?" asked the professor, who
had listened and observed with the deepest attention while this
singular hermit of the underwater talked.

"It is," rejoined Mr. Ironsides; "in fact, I have been experimenting
with one which is in readiness to be affixed to the _Huron_.  It is
similar in its workings to those used by Atlantic liners in feeling
their way through a fog."

"Then your submarine is complete?" asked Tom.

"Yes.  In two weeks' time I am going on a trip through the great
lakes with her, and then I shall have her shipped to attend the
government tests at Newport News."

"One question more," put in the professor, "you have chosen a very
out-of-the-way place to conduct your experiments."

"For a very obvious reason," said Obadiah Ironsides, with one of his
pleasant laughs, "you must know that every navy in the world is
experimenting with submarines.  They are, in conjunction with torpedo
destroyers, the war vessel of the future.  The Russo-Japanese war
proved that.  Now, then, the competition is naturally keen among
inventors to produce the best type of submarine.  Inventors, as a
class, are a splendid, upright set of men; but, I regret to say, that
all are not so.  Some of them are unscrupulous to a degree.  It was
to escape the surveillance of spies of a rival submarine concern that
I buried myself up here.  And there you have it," he concluded with a
laugh, "unless, indeed, you wish to know whence I get my funds?"

Tom and the professor held up their hands in protest.

"My dear sir," said the professor.

"Not at all," laughed Obadiah.  "My father was the well-known maker
of iridium steel.  He amassed a fortune in its manufacture.  I
learned my business in his foundry.  When he died he left me his
large fortune, which I devoted to experimental work.  My dear mother
soon followed him to the grave, and then, having only my work left to
live for, I plunged into it with a vengeance.  Possibly my ample
funds have helped me to go further than some inventors with more
ability but less capital," he concluded modestly.  "So," he broke off
with a laugh, "there you have the autobiography of Obadiah Ironsides,
at your service.  And now, as it is late, and I'm sure you are tired,
we will retire."

"Have you a boat to get ashore?" asked Tom, wondering when the
resources of this wonderful craft would be exhausted.

"I have one.  A water-tight craft bolted to the deck.  She is reached
by a trap in the ceiling of this cabin.  But unless you insist upon
going ashore I'll show you that feature of the _Huron_ some other
time.  But to my mind, the order of the day--or, rather, night--is
bed."

"Beds?" inquired Tom, looking about him as if he rather expected to
see some spring from the floor of this wonderful craft.

The professor merely tried to look unamazed, as became his dignity,
while Jeff and Rosewater were both frankly overcome and speechless by
the wonders they had beheld.

"I haven't advanced quite as far as that yet," laughed Obadiah,
noting Tom's glance at the floor, and reading it aright; "but those
divans can be converted into very comfortable Pullman couches, and
opposite the galley, which you recollect is between the engine room
and this apartment, is a bathroom and shower, and all the fittings
just as you would find it in a hotel."

"Say, is there anything left out on this wonderful craft?" gasped Tom
in amazement.

"Yes, one thing," laughed Obadiah, "a contract with Uncle Sam!"

Levers and springs controlled the couches, which were reversible.  On
the underside, as they turned over, were discovered comfortable
mattresses, snowy sheets and neat counterpanes.  They lost no time in
turning in, Tom having an indistinct recollection of hearing
Rosewater murmur, as he sank off to sleep:

"Ef dis yar tea kittle sinks in de night ah don' cahr.  Ah'se gwine
ter sleep till dat Gabriel blows his horn."

It was broad daylight when Tom awoke.  This fact was evidenced by the
sunlight streaming cheerily through the open hatchway leading to the
deck.  An appetizing aroma of frizzling ham and eggs, and the added
savor of hot coffee, filled the air.  It proceeded from the galley
where Obadiah had already set Rosewater to work.

Tom leaped up and made for the bathroom.  He reveled in the shower,
and, having aroused the professor and Jeff, he fell to his dressing
with a feeling of renewed vigor.  In daylight, even inside this steel
shell, things looked much brighter than they had during the gloom and
uncertainty of the night.  He had hardly completed his dressing when
Obadiah himself appeared, accompanied by an elderly man of benign
appearance.

"This is Sam Wrenchly, my foreman," he explained.  "He has looked
over the damage to the _Sea Ranger_ and informs me that it will take
two days to repair her."

"Two days!"

Tom could not repress a groan.  He sank down on the edge of the bunk
and buried his head in his hands.  What might not happen to his
brother and his chum in two days?  It was a crushing blow, and Tom
could not be blamed for feeling "knocked out" for an instant.

Obadiah placed a hand kindly on the lad's shoulders.

"Come, cheer up, Tom," he said softly, "I have news for you.  Sam
here knows something of this Captain Rangler and his haunts."

Tom looked up, alert in an instant.  The old man nodded his head
sagely, and smiled under his gray beard.

"Yes, Rangler and I met many years ago," he said; "but I have
occasionally heard of him since."

"And you think you know where he has taken my brother Jack and my
chum Sandy?" asked Tom.

"I think so," said the old man calmly.  "Did you ever hear tell of
Castle Rock Island?"




CHAPTER XIV.

OFF ON A LONG CHASE.

"Castle Rock Island!" echoed Tom, in an amazed voice,
"why--why--that's Mr. MacTavish's island where we were going camping."

"Aye, it used to belong to a man named MacTavish, a lumber capitalist
from Mackinac.  It may belong to him yet for all I know, but no one's
lived on it for many years, and it's become a sort of roost for a
gang of rascals," replied old Sam Wrenchly.

"You are certain of this, Sam?" inquired Obadiah Ironsides.

"As certain as I'm standing here," rejoined the old man indignantly,
as if he didn't much like having his word questioned, "wasn't I
keeper of the old lighthouse that used to stand there, and didn't I
have trouble with this fellow Rangler at that time?"

"So there used to be a lighthouse on it?" asked Tom.

"Yes.  I guess the ruins of it are there yet.  But that channel isn't
used any more, and the lighthouse, if it's still there, must have
fallen into ruins.  Yes, it was a queer sort of place was that
island."

"Queer?  In what particular way?"

It was Obadiah Ironsides who put the question.

"Why, there were all sorts of tunnels and places in it.  They say
they were made by Indians who formerly mined there for copper.  Some
says as they're haunted by ghosts and such.  But I place no stock in
such stuff.  All I know is that the tunnels is there.  I've seen them
with my own eyes.  One of them was right close to the lighthouse.
Its mouth wasn't a hundred yards from it.  The way I discovered it
was, my cow fell into it one day.  Aye, and a fine job I had getting
her out, too," quoth the garrulous old man, "she was a
strawberry-colored cow, and as good a milker as ever----"

"Never mind that now, Sam," said Obadiah, in his gentle but decisive
way, "I think if you will put the finishing touches on that submarine
device for detecting the location of nearby craft, that it will be a
good thing.  We may need it as soon as possible."

The old man looked surprised, but made no comment.

"I'll get to work on it right off, sir," he said, shuffling up the
steel ladder, "all it needs is the threads put on two bolts.  Wonder
what's in the wind now," he added to himself, as he clambered
laboriously up to the deck and then sculled ashore by the boat with
which he had come off to the _Huron_.

At this juncture, the professor and Jeff emerged from their ablutions
and presently the whole party was ready for breakfast.  Tom, despite
his worry, did ample justice to the meal.  The novel surroundings
gave it an additional zest.

When breakfast was concluded, Tom was for going on deck at once, but
Obadiah checked him.

The inventor and promoter of the _Huron_-type of submarine had been
in deep thought throughout the repast.  Tom, and the rest with him,
concluded that his mind was busied with some problem connected with
his work.  But it now proved that it had been otherwise.

With the suddenness, and yet thoroughness characteristic of him,
Obadiah Ironsides had arrived at a decision which was to prove of
great moment to the Bungalow Boy and his friends.

"You wish to reach Castle Rock Island without delay, of course, and
discover if Rangler and his rascally crew have really made it their
destination?" he said without preliminaries.

"Why of course," rejoined Tom, rather puzzled as to what could be
coming next, "anything like a clew is worth investigating and--and
this seems to be a red hot one."

Obadiah Ironsides smiled slightly at the lad's impetuous way of
putting it.

"But how are you to get there till the _Sea Ranger_ is repaired?" he
asked.

"That's just it," muttered Tom disconsolately, "Two days of delay,
and who knows what may happen in that time?  It's really mortifying.
But I suppose there's no help for it.  That is, unless there is some
fast craft we could charter right here at Brownhaven."

"I think there is one," said Obadiah quietly.

"There is one?"

"Yes."

"Where is it?  I'd like to----"

The inventor held up a hand.  Tom had started to his feet.

"No need to look very far for that craft," said Obadiah smiling.

"I don't quite understand----"

"You are on board it."

"On board it?"

"Yes.  Right now.  The _Huron_ is at your disposal.  I feel that I
was responsible for delaying you at a critical moment.  All I can do
to repay you for the annoyance and anxiety is to place myself and the
_Huron_ at your command.  No, don't thank me.  I have a selfish
reason, too.  Most of us have, I fancy, for our so-called good
actions.  I like to see rascals punished.  That's one reason for my
aiding you in your pursuit.  I wish to thoroughly try out the _Huron_
on a long cruise, that's another reason----"

"And number three?" demanded Tom, whose eyes were dancing with
excitement and gratitude.

"Number three," quoth Obadiah heartily, "is that I like you.  You're
the right type of boy.  You know the old saying that 'Providence
helps those who help themselves.'  Well, in this case, I'm going to
play Providence."

"You and your fine craft," broke in the professor.  "Mr. Ironsides,
you are a man in a thousand.  We can never be sufficiently grateful
to you."

"No sah!  No sah!  No sah!  Dat we can't, sah!" struck in Rosewater.

Crash!

In his enthusiasm the negro dropped an armful of plates he had been
removing.

The accident, and the negro's comical expression of dismay, broke the
tension of the moment, which was becoming quite emotional.  They all
broke into a hearty laugh.

"I guess you can show your gratitude best by not smashing the
inventor's plates, you black rascal," admonished Jeff, as Rosewater,
quite abashed, sought the seclusion of his galley.

"And now, come on deck," invited Mr. Ironsides, "and take a look at
the good craft _Huron_ in broad daylight."

They gladly obeyed the invitation.  On gaining the deck, via the
steel stairway, an animated scene met their gaze.  All about spread
the sparkling waters of the harbor--a tiny place--with the
tree-enclosed town nestling on a hillside at some little distance.
Close at hand lay the poor _Sea Ranger_, a big, jagged hole showing
in her bow.  Ashore, almost opposite to them, was the smokestack and
high palings marking the site of Mr. Ironsides' experimental ship
yard, where he fondly hoped the future submarines of Uncle Sam's navy
would be constructed.

On the foredeck of the _Huron_ several men had just completed
straightening out the damage done to the diving torpedo boat when she
had her accidental encounter with the _Sea Ranger_.

The deck was of whaleback shape, formed of plates of the inventor's
secret metal.  All round were iron uprights, supporting a rail made
of steel chain.  Everything about the exterior of the craft was
painted a dull gray color--like that of the sea on a cloudy day.  Mr.
Ironsides explained that this color made the craft almost invisible,
even when lying on the waves not more than a mile from another
vessel.  Not a bit of bright work or brass was visible.  Nothing, in
fact, to catch a betraying ray of light.

Aft of the helmet-shaped conning tower, with its two goggling eyes,
and its smaller "optic" for the projection of the rays of a powerful
searchlight, was a humpy-looking object, not unlike the half of a
giant gray watermelon.  This, the inventor explained, was the
_Huron's_ "long boat."  It provided an emergency means of leaving the
craft in case of accident.

It was bolted to the deck and hermetically fastened by means of
gaskets.  It was designed to be entered from below by a trap door of
metal which could be instantly closed and sealed.  A similar door was
in the boat.  In case it was desired to arise to the surface it was a
simple matter to crawl up into the boat, close the door in the
_Huron's_ "skin," and then close a similar contrivance in the deck of
the singular long boat.  This rendered it practically a water-tight
bottle of steel.  To rise to the surface four bolts were loosened
when the "boat" would, of course, detach itself from the _Huron_ and
shoot to the surface.  This accomplished, those within could unbolt
the round plate by which they had entered, and obtain air and a view
of the surroundings.  To make this miniature submarine more complete,
a tiny gasolene motor of four horse power was fitted inside it,
enabling it to make about six miles an hour on the surface.

There were many other features of the _Huron_, to explain which, in
detail, would be wearisome.  They may all be summed up by saying that
not a contrivance for safety or comfort appeared to have been
overlooked.  It would have been hard to imagine a more completely
outfitted craft for the purposes for which she was designed.
Possibly we should mention that she also carried a "field wireless"
apparatus, with an adjustable telescopic steel pole to carry "the
aerials."  This was stored below, but when needed could be brought on
deck and communication established within a radius of four hundred
miles.  The generators were, of course, operated by the machinery in
the hull below.

By the time all this, and much more, had been explained by Mr.
Ironsides, a boat appeared from the shore, conveying old Sam
Wrenchly, who was to form one of the _Huron's_ crew, and his
belongings.  The boys then took a trip to the _Sea Ranger_, and
selected what they wished to carry along.  Necessarily, the outfits
were limited, so far as bulkiness was concerned.

Before the boat returned to the shore, Tom composed, and entrusted to
the workman who rowed the boat back, a long telegram to Mr. Dacre.
This informed him minutely but concisely of all that had occurred,
and told him the _Huron's_ destination.  Tom took the liberty of
advising his uncle, should he decide to come north, to take train to
Brownhaven and proceed to Castle Rock Island with the _Sea Ranger_,
which by that time would be repaired.  If all went well they would
await his coming there, the message concluded.  Tom felt much
relieved when this had been done, and, with a lighter heart than he
had felt for some days, watched with interest while the electrical
winch hoisted the _Huron's_ anchor.

A few moments later, with Mr. Ironsides at the wheel, the submarine
nosed out of Brownhaven Harbor.  She moved through the water rapidly
and with little vibration.

"Hurray!  We're off!" exclaimed Tom, who, with the professor and
Jeff, was seated on the whaleback deck.

"Yes, off into the unknown," quoth the professor, who was at times
given to what he himself would have called "hyperbole," and Tom,
"high faluting" language.




CHAPTER XV.

"WE'VE STRUCK A SUBMERGED WRECK!"

It was one of the most fascinating experiences that had ever befallen
Tom Dacre--this of sitting at his ease on the metal back of a
submarine monster, rushing through the water at a speed which Mr.
Ironsides declared was almost twenty-five miles an hour.  The spray
flew back in the faces of the party on deck, whipping the keen blood
into their cheeks.  The roar of the water, as the submarine parted it
in two mighty foam-crested waves, was like that of a waterfall.

"Better come inside now," said Mr. Ironsides, after a while, "I'm
going to try a burst of speed, and you might get drenched."

When they were all assembled in the conning tower, and pretty closely
packed, too, they were, in that narrow metal structure, Mr. Ironsides
pressed a button.  Far off somewhere within the submarine, a faint
tinkle responded.  It was a bell calling on old Sam in the engine
room to "let her out."  Like a race horse when the barrier flies up,
the _Huron_ gave a sudden leap forward as her three propellers bit
into the water.  A wave, like a tidal inundation, rose high on each
side of her bow.  From the conning tower she appeared to be plowing
her way through a canyon whose walls were of water.

So suddenly had the burst of speed followed the signal to increase
her rate of progression, that the party were thrown one against the
other.  Tom almost lost his feet, fetching up against the professor
with a bump that caused the man of science to ejaculate a most
undignified "Ouch!"

"Well, what do you think of it?" inquired Mr. Ironsides, who had
stood calmly at his steering lever with his lips compressed into a
line, and his hawk-like eyes peering keenly ahead during all the
confusion.

"Think!" exclaimed Tom, "I don't know what to think.
It's--well--marvelous doesn't describe it."

"So you are impressed, eh?" asked the inventor, in whose tones an
under current of satisfaction was plainly perceptible.

"Impressed!  My dear sir, we are dumfounded!" gasped the professor.

"Wait," went on the inventor with a queer sort of smile, "you haven't
seen half yet."

"What's coming now?" wondered Tom.  He was about to speak, but
instead a sudden cry forced itself to his lips.  Looking down the
water-walled canyon through which they were rushing he became all at
once aware that the huge black hull of a lake steamer was looming
right ahead of them.

At the terrific pace they were making (the speed indicator recorded
thirty knots), it seemed impossible to avert disaster, swift, awful
and in evitable.

Tom glanced at the others.  The professor's lips were parted with a
look of horror.  Jeff was white and was gripping a hand rail so
tightly that the blood had left his knuckles.  Rosewater had turned a
sickly gray under his black skin.

"Fo' de lan's sake!" he kept murmuring over and over.

Then Tom's gaze was turned toward the inventor.  He stood at his
lever as immovable and unmoved as a figure carved from stone.  A half
smile appeared frozen on his face.

They were very close to the black, wet sides of the steamer now.
Tom, looking upward, could see figures scurrying about her lofty
decks.  They were gesticulating and pointing, and doubtless shouting
as they saw this little fury of the lakes bearing down on them.  Even
in that thrilling moment Tom found himself wondering how it would
feel if the _Huron_ was engaged in war and the vessel they were
rushing upon was one of a fleet of Uncle Sam's enemies.

Try as he could to repress it, a shout would force itself to his
lips.  So close were they to the steamer now, that one could plainly
see the rivets in her tall, black sides.  Tom even noted her name,
_North Star_.

"Mr. Ironsides!" he cried, springing to the inventor's side.

Had the man gone suddenly mad?  Did he wish to hurtle them all into
destruction?

The professor, too, sprang forward.

"Great heavens!" he cried, "we will be dashed into eternity.  I
implore!  I order!  I insist----"

Swish-h-h-h-h-h-h-h-h-h-h!

A strange sound suddenly filled Tom's ears.  The daylight was blotted
out.  The lights flashed up all through the diving boat.  The floor
tilted at a sharp angle, throwing the occupants of the conning tower
once more into a confused mass.

While they were still in a swirl of confusion, the inventor's lean,
claw-like hand shoved over a lever.  The roaring noise ceased.  The
_Huron_ resumed an even keel.

"We--we took a dive under that vessel?" gasped Tom, in a voice of
incredulity.

"We did," smiled Obadiah.  "You must forgive me for scaring you, but
sometimes I feel like a schoolboy.  I love to play tricks.  I guess
you thought we were going to smash into that ship's side."

"Well, I didn't see how it could be avoided," said Tom, rather
shamefacedly, for the inventor's eyes were fixed on him with a
whimsical smile.

"My dear sir!" expostulated the professor, "I--we--of course, you
must understand I was in no sense alarmed----"

"Not any more than that time on the Omoo, when poor Jack and Sandy
played ghosts with green faces," grinned Tom, sotto voce.

"Ah done heard dem golden harps playin' _jes' as plain!_" confessed
Rosewater frankly.

"Well, as you see, the _Huron_ is under perfect control at all
times," said Mr. Ironsides.  "We have dived under the keel of that
craft, and I imagine, caused those on board her to indulge in a
considerable amount of speculation as to whether they really saw us
or not."

He laughed in a care-free, boyish fashion that he had, and which made
it difficult for his companions to realize that their shipmate was
one of the brainiest men in the United States.  They had merely had a
specimen of Mr. Ironsides' way of amusing himself.

"Shall we come to the surface?" he asked presently.

"I don't think it would be a bad idea," said the professor, in a
rather relieved tone, "this darkness is--is----"

"It kind of gets on one's nerves," said Tom, finishing the sentence
for him.

"Oh, you'd soon get over that," said Mr. Ironsides easily.  "Of
course, it's natural, though.  I'll never forget the first time I
went down in this craft.  I was alone.  I didn't want any one else to
risk his life.  For a time I was in a state of delightful uncertainty
as to whether she'd rise again or not."

"It must have been mighty unpleasant," volunteered Tom.

"It was, I can assure you.  But then I had the pleasure of feeling
that my boat had really dived, whether or not she would come up
again," said Mr. Ironsides, in as matter-of-fact a tone as could be
imagined.

"Queer sort of pleasure," thought Tom, glancing at the young inventor
curiously.

"I think it's the--the loneliness under the water that impresses
one," he said aloud, looking out of the conning tower window.  Ahead
lay a black void.  It was the same all about them.  The _Huron_ was
encompassed by solid walls of water.  It was a weird, uncanny
sensation, and all of the party seemed to fall under its spell.

"Ready!" cried the inventor sharply, pulling another lever.

It was as well he had uttered the warning, for at that instant the
prow of the _Huron_ inclined upward sharply.  The same swishing sound
that had filled the submarine when they sank made itself noticed.

"It is the compressed air forcing the water out of the submergence
tanks," explained Mr. Ironsides.  "What you heard when we sank was
the noise of their being filled by an emergency device, especially
designed for a quick dive."

"Which, in that case, was necessary," remarked Tom somewhat grimly.

All at once, while the submarine was still tilted sharply on her
upward course to the surface of the lake, a bell above Mr. Ironsides'
head tinkled sharply.

Coming, as it did, in the midst of their acute mental tension, it
jangled Tom's nerves sharply.

"It's the sensograph!" exclaimed Mr. Ironsides, with what Tom fancied
was one sharp flash of alarm.

"What does it mean?" began Tom.  "Are we----"

"It means that we are in dangerous proximity to a submerged wreck!"
was the disquieting reply.

The words had hardly left Mr. Ironsides' lips before there was a
jarring crash.

The submarine quivered throughout her structure.  Her swift motion
ceased as if she had been dealt a mortal blow.

As if he had been the victim of some ugly nightmare, Tom felt the
diving boat begin to sink.  She seemed to be lying over on her
side--helpless beneath the waters of the lake.




CHAPTER XVI.

IN THE GRASP OF CALAMITY.

Once before Tom had faced death in the depths.  This was when he had
battled with the octopus in the wreck of a sunken treasure ship in
the tropic seas.  But then he had been fighting for his uncle's life,
and his success had been dependent on his own efforts.

Imprisoned in the stricken submarine, however, the experience was far
different, and vastly more alarming.  In the first place, none of
them could do anything but await the result of Mr. Ironsides' hasty
efforts to right his craft, and the inaction was as hard to endure as
the actual peril.

From a speaking tube close to the helmsman's ear a voice trickled up
from the depths of the diving vessel's interior.  It was old Sam
calling up from the engine room.

"What's happened, sir?"

Tom could hear the words as plainly as one can sometimes hear a voice
coming over the phone even when one is at some distance from the
receiver.

"We've struck something, Sam.  I don't know what yet," shouted back
the inventor, in a steady, even tone.  "Better stand right by your
engines.  Are they working all right?"

"Splendidly, sir," came back the response.  "Any other orders, sir?"

"No, that's all for the present, Sam."

Tom felt ashamed of himself.  With this feeling came a new one of
self-possession, taking the place of the deadly, almost nauseating
fear he had experienced an instant before.  If the inventor and his
assistant could be calm, so could he, Tom Dacre, master his terror.

He stepped up to Mr. Ironsides, making his way with some difficulty,
for the submarine was still wallowing over on her side.  But, in
obedience to Mr. Ironsides' previously telegraphed orders, she was
backing slowly away from the hidden obstruction she had collided with.

"Any orders, Mr. Ironsides?"

The inventor glanced round.  His face was lined and rigid, but he
showed no trace of his deep anxiety other than this.  For all the
excitement he betrayed, he might have had ice water instead of blood
in his veins.

"Ah!  It's you, Tom Dacre?  Yes, I have some orders.  I wish you
would go forward into the torpedo chamber and see if we are taking in
any water.  I'm rather afraid that a plate may have been sprung."

"And if there is a leak?" asked the professor, who, like Tom, had
succeeded in mastering his first alarm.

"If there is," was the placid response, "we must stop it; or," he
paused for an instant, "or remain down here."

Even Tom blanched anew at these words.  Death in a watery tomb was
staring them in the face.  But he hastened off on his errand.
Anything was better than helpless inaction at such a moment.

Fortunately, the lights had not been extinguished in the crash, and
the metal-walled torpedo room was illuminated brilliantly with a
flood of electric light.  To his great relief, Tom, after a careful
examination, was able to report that there were no apparent injuries
to the _Huron_, forward.  She seemed to be as tight as a bottle,
thanks, doubtless, to her double "skin."

"I hardly thought that she would be seriously damaged," said the
inventor calmly.  "See, she is coming up on an even keel, too, now.
I guess we'll start a little investigation right here."

"Ain't we a-gwine up to de top?" whined Rosewater, who was cowering
in a corner.

"Not yet," was the calm response, "I want to find out just what it
was we struck."

"Good heavens!  The man must be made of his own metal," Tom heard the
professor gasp under his breath.  But, excepting Rosewater, none of
them remonstrated.

While they watched him curiously, Mr. Ironsides shoved the engine
room signal lever over to "Ahead, slow."

The backward motion of the diving craft ceased.  She began to creep
forward.

All at once, Mr. Ironsides pressed a button at his elbow.  A sharp
click responded, and the water in front of the _Huron_ became
illuminated with a flood of brilliant, blinding white light.  Tom
could see fish dart off out of the lane of light like coveys of
partridges.  Some, fascinated seemingly by the rays, flocked about
the conning tower, dashing themselves against its thick lenses like
moths round a lamp chimney.

"That searchlight is the most powerful I could devise," said Mr.
Ironsides, in a tone of quiet satisfaction.  "I guess it's doing its
work all right."

"I guess so," agreed Tom enthusiastically.  The boy had quite
forgotten his alarm in the sensation of watching the wonderful
illumination of the waters.

"Keep a sharp lookout," urged the inventor.  "I am anxious to see
what it was that we struck."

Tom found himself wondering over the necessity for this, but he held
his peace, and busied himself in gazing out of the conning tower
windows.  For some time nothing appeared in the field of light but
masses of water.  The liquid looked greenish and almost solid--like
thick glass--in the powerful rays of the searchlight.

"It must be somewhere hereabout," commented Mr. Ironsides, after
several minutes had gone by without revealing anything.

He began to move the searchlight about, controlling its shiftings by
a worm-gear and wheel.

All at once Tom spied something, a dark, indefinite-looking mass, off
to the right.

"Look!  Look there, Mr. Ironsides!" he cried.

"Jove, boy, you have sharp eyes!" commented the inventor, turning his
gaze in the direction Tom had indicated.

"Is that what we struck, sir, do you think?" asked the boy.

"We'll go closer and see what it is.  Oh, don't be afraid, professor;
there's no danger this time," he added, for the man of science had
begun to protest against what he termed "sheer recklessness."

Slowly, very slowly, the _Huron_ crawled through the lower waters.

It speedily became evident that the indefinite object that Tom had
seen, looming up vast and shadow-like in the searchlight's path, was
the sunken wreck of some sort of a vessel.  As they drew closer, they
could make out the masts and see the big black hull.

"Humph!" commented Mr. Ironsides.  "It's lucky the sensograph gave
warning when it did, or we might not be in as good shape as we are
now."

Under the inventor's handling, the _Huron_ was moved slowly round the
sunken craft.  She had been lumber laden, evidently, for part of her
cargo could be seen still lashed to her decks.

As they rounded her stern, Tom saw a name in white paint inscribed on
it.

"_Mary J. Jennings_--Rockport."

"Why, I recall reading about the loss of the _Jennings_!" he cried.
"It was last winter, in a bitter storm, that she was lost with all
hands.  At least, they supposed she was lost, for she never
reappeared.  I suppose her load of lumber had kept her from sinking
altogether, though she was water-logged enough to be submerged."

"I guess that's it," agreed the inventor.  "That craft," he went on
solemnly, "is the grave of a crew of brave men."

"And might have proved the cause of our being doomed to a tomb on the
bottom of the lake," struck in Tom.  He shook his fist at the sodden
wreck as the searchlight illumined her outlines.

The inventor turned to him with a smile.

"Makes you feel mad, doesn't it, Tom?" he asked.

"Well, not mad, exactly.  I hardly know how to describe it," faltered
Tom.

"How would you like to have revenge on her, to put her out of the way
for good?" asked the inventor.

"How do you mean?" asked the lad, rather incredulously.

"I mean that if she should ever come to the surface she is a real
menace to navigation.  As it is, she almost caused the loss of the
_Huron_.  I should like to remove her forever."

An inkling of his meaning dawned on Tom.

"You mean that you want to torpedo her?" he demanded.

"Yes.  It would give me a whole lot of satisfaction.  What do you
say?"

"That would certainly be a revenge of a twentieth century character,"
spoke the professor.

"By George!" exclaimed the inventor, with more animation than he had
shown since our party had encountered him, "we'll do it.  Here, Jeff,
you take the wheel.  Keep her circling round the wreck.  Tom Dacre,
I've a job for you in the torpedo room."

"A job for me?" echoed Tom wonderingly.

"Yes.  You are appointed assistant annihilator of the submarine
_Huron_."




CHAPTER XVII.

CAPTAIN RANGLER RE-APPEARS.

Leaving Jeff at the wheel, with strict orders not to meddle with
anything, the inventor preceded Tom into the torpedo room.  He
produced a bunch of keys and unlocked a metal closet, high up on one
wall of the place.  From this he produced a globe, about ten inches
in diameter and a dull black in color.

From the top of it a small key projected.  While Tom watched with
fascinated interest, the inventor went into the extreme forward part
of the torpedo room, which, of course, was right up in the bow of the
_Huron_.

A cylindrical tube--not unlike the breech of a rapid fire
gun--projected into the place, and the inventor rapidly adjusted
several small wheels and valves.  Then he opened the rear of the tube
and motioned to Tom.

"We're about ready now," he said.  "You might bring that torpedo from
the rack."

He indicated a cage-like basket, in which he had placed the metal
globe after taking it from the closet.

"The torpedo?" said Tom, looking about him.

Not unnaturally the boy was looking for one of the cylindrical,
cigar-shaped implements of war, which he had always associated with
the word "torpedo."

Mr. Ironsides smiled slightly.

"I mean that metal globe," he said.

"What!  Is that a torpedo?" demanded Tom incredulously.

"Yes, and one twenty times more powerful than the Whitehead type in
use in our navy to-day."

"But it looks more like a bomb than a torpedo.  Where is its driving
machinery?  How does it go through the water?"

"You'll see all that in a minute.  For many reasons, the ordinary
type of torpedo is not much used for submarine work.  So I had to go
to work and think out a torpedo of novel design as well as a boat.
That globe is the result.  Thank you," as Tom handed it to him, using
every precaution against dropping it, as you may be sure.

"Now, then," said Mr. Ironsides, drawing a brass tube out of the
breech of the firing cylinder, "you see, I put this globe in this
tube--this way."

As he spoke, he thrust the metal globe into the brass tube, which it
fitted snugly.  The key-like projection remained sticking out of the
end of the tube, however.

"If the _Huron_ was used for surface work," went on Mr. Ironsides,
"she could, if her officers wished, handle and fire ordinary
torpedoes.  But to overcome the pressure at this depth, terrific
driving force is necessary.  To furnish this, I use compressed air
superheated, coupled with an explosive gas, generated in the muzzle
of the torpedo tube as the bomb passes through.  Do you follow me?"

It is doubtful if Tom did.  But, at all events, he grasped the main
idea of the inventor's discourse.

"Now, then," went on Mr. Ironsides, "I am going to start the
mechanism which combines the two elements contained in this globe
into a death-dealing combination."

He twisted the key, and a clicking sound resulted like that which
emanates from a mechanical toy when it is being wound up.

"We're all ready now," he declared finally.  "The only thing left to
do is to 'ram home,' as they say in the navy."

So saying, the inventor thrust the brass tube, containing the
projectile, into the breech of the firing tube, in much the same
manner as the brass cartridge is thrust into the breech of a naval
gun.

Then he closed the breech and locked its mechanism with a sharp snap.

"Now, Tom Dacre, boy," he exclaimed, an exulting note in his voice,
"we are ready for our up-to-date act of justice on yonder sunken
wreck."

Tom caught the infection of his enthusiasm.

"In a few moments she will be blown to bits?" he questioned,
marveling even while he spoke.

"Yes.  If all goes well, that schooner will have ceased to exist at
precisely," the inventor drew out his watch, "in precisely four
minutes.  I'm going to the conning tower.  The firing lever and
appliances are there.  Do you wish to accompany me, or will you
remain here?"

"I guess I'll go with you," rejoined Tom.

"Then hurry.  It would be awkward if those gases in the bomb became
uncontrollable before we had fired it from the _Huron's_ side."

They found Jeff at the wheel, slowly circling the water-logged wreck,
according to instructions.  Tom glanced at the bulk of the
half-sunken schooner with a kind of pity.  In his mind she was
dissolved into fragments already.

Mr. Ironsides, without a trace of haste in his manner, took the wheel
from the Trulliber lad.  He so manipulated the submarine that, within
a few moments, she was at some distance from the sunken wreck,
hovering like a hawk that is about to strike.  Tom hastily described
to the others his experiences in the torpedo room.

They listened with keen interest.  Their discussion of what was to
come was broken in upon by the inventor's voice.

"I guess we are about ready now," he said.

Tom fixed his gaze on the man.  He stood at the wheel motionless.
Without a very keen imagination it was easy to picture him as a kind
of fate about to hurtle a deadly thunderbolt.

"Now!"

The word came suddenly, and was followed by an almost imperceptible
movement of the inventor's hand to a polished quadrant.  A lever
moved swiftly across the shining sector.

Almost instantly a shock made the submarine quiver.  Tom knew that
the tremendous forces that were to drive the bomb through the water
had been released.

"Watch the wreck, please.  If all goes well, you'll see something
worth watching."

It was Mr. Ironsides speaking again.  The faces of the visitors to
the submarine were speedily glued against the observation lenses.

Tom saw a white streak cut through the water, leaving a train of
bubbles in its wake.  Then came a jar, and he felt a queer sensation
on his ear drums, but that was all.  All except that right ahead of
them the black bulk of the wreck seemed suddenly to dissolve into
nothingness.  It had been and--was not!

Obadiah Ironsides' twentieth century revenge on the object that had
so nearly caused disaster to his wonderful diving craft was complete.

"It's like magic!" gasped Tom, hardly able to believe that the solid
timbers had been entirely obliterated before his very eyes.

"It is magic," breathed the professor.

"Now, I think we may as well arise and note the effects of our shot,"
said Mr. Ironsides, in his usual matter-of-fact voice.  Now that the
shot had been fired, and had been successful, the slight flush of
anxiety on his pale face had vanished, leaving it as icicle-like as
ever.

Up they shot, at what seemed lightning speed.

They were on the surface almost before they realized it.  The welcome
light shone in through the conning tower lenses, and the sunlight
sparkled on the dripping back of Mr. Ironsides' strange sea monster.

"Let us open the conning tower hatch and go out on deck," suggested
the inventor, after notifying old Sam in the engine room to switch
his power from the electrical motors to gasolene.

They were nothing loath to do so.  Although the time had seemed
short, they had been below the surface for some hours, and the air
was beginning to feel stuffy.

Tom inhaled with delight the fresh atmosphere, and the cool breeze
that swept over the lake.  He took it in by great lungfulls.  The
others did the same.

A glance about at the surface of the water showed the terrible havoc
the bomb had wrought on the submerged wreck.  The surface of the lake
in their vicinity was strewn with beams and bits of timber.  The
wreck had literally been blown into a thousand pieces.

All at once, Tom's attention was caught by something close at hand.
At first he thought it was an ordinary bit of wreckage.  He leaned
over the chain-rail the better to view it.  Suddenly, however, he
recoiled with a cry of horror.  The object, lazily bobbing on the
surface, had suddenly turned upward.

Then Tom saw that what had attracted his attention was the body of a
man, undoubtedly one of the unfortunates who had been caught below
decks when the schooner sank.  And now the bomb had set him free from
his tomb.

Even as Tom's horrified gaze rested for an instant on the grisly
object, it vanished, leaving a widening circle of wavelets about it.
Instinctively, Tom bared his head.

"I am saying farewell to a brave man," he said, as the others
hastened to his side to inquire the reason of his sudden cry.

As there was no reason for lingering in the vicinity, the _Huron_,
soon after, was put under full speed, and under her powerful engines
she passed through the straits before sundown.

Supper was eaten, and Tom once more emerged on deck before the
after-glow had faded.  He gazed about him abstractedly.  The lad was
sorely troubled.  Now that the excitement of the novel trip on the
submarine had worn off, thoughts of his brother's plight and of
Sandy's misfortune came back to him with redoubled force.

All at once--to the westward--a dark cloud appeared against the
glowing sky.

"Smoke!" decided Tom.  "Some craft coming this way."

For half an hour or more he watched till the outlines of a tug
appeared from the direction in which he had first noticed the column
of vapor.

Tom watched her without especial interest for a time, and then the
blood began rushing through his pulses in leaps and bounds.  He
bounded to his feet and rushed to the conning tower.  Thrusting his
head over the hatchway, he gave a shout that electrified those below.

"Captain Rangler's tug is dead ahead and coming toward us!" he
announced.




CHAPTER XVIII.

A MAN OF QUEER MANNERS.

At just about the same moment that the submarine encountered the
sunken wreck, Jack Dacre, as well as Sandy MacTavish, was sucked into
the black and treacherous slime of the slough.  As our readers will
recall, we left both lads in about as bad a situation as could be
imagined.

Jack's cries were beginning to grow feeble, when aid appeared from an
unsuspected quarter.  From the margin of woods surrounding the swamp,
there suddenly emerged the figure of a rough-looking man.  He carried
a gun and was accompanied by two savage looking dogs.

"Hullo!  What's the trouble here?" he demanded in an amazed voice, as
his gaze lighted on the two struggling lads.  By this time the marsh
had engulfed Sandy to the arm-pits.  Jack was in almost as bad a fix.

"For goodness' sake, help us out of this," implored Jack.  "We can't
hold out much longer."

The man grunted, but seemed in no hurry to aid them.

"You must be a fine pair of young fools," was his comment.  "Any one
could see that there was quicksands in thar'."

"Who are you, and how did you come here?" he demanded roughly the
next minute.

"We'll tell you all that when you get us out of this," ejaculated
Sandy.  "Mon! mon, will ye stand glowerin' there, while we are
sinking deeper all the time?"

"Serves you right for blundering in there," was the astonishingly
heartless response.

The man turned away, whistling to his two dogs, and vanished in the
woods.  But, after all, the action was not as cold-blooded as it
appeared.  Instead of leaving the two lads to their fate, as it first
had appeared, the man presently returned with some sticks of young
timber.

He thrust these toward the two immersed lads, grumbling, the while,
savagely to himself.  Neither Jack nor Sandy was, fortunately, too
weak to take advantage of this grudging aid.  It was well that this
was so, for the man didn't appear anxious to help them further.  But
when both lads had caught on to the sticks, with a firm hold he did
bestir himself to pull and tug, and soon, what with their own
struggles and the man's efforts, the two lads were out of the marsh.
They were pitiful objects, indeed, as they stood on its marge.  Black
mud clung to them, like a sort of sticky paste.  Their faces were
strained and white.  Perspiration poured in rivulets down them.
Besides, they were shaky and unnerved from their ordeal.

But their appearance in no wise seemed to move the pity of the man.
He laughed grimly as his two dogs flew furiously at the two newly
rescued lads.

"Lucky for you that them dogs didn't come on you when I wasn't by,"
he said, filling and lighting a short pipe, and seating himself on a
log.  "They'd have torn you limb from limb.  Now, then," he demanded,
with a sudden accession of fierceness, "who are you, anyhow?  What
are you doing on Castle Rock Island?"

"We've escaped----" began Sandy, when something warned him that it
would be as well to disguise the true state of affairs from this
gruff, unsympathetic sort of individual.

"Oh, ho!  You've escaped, have you?" said the man, with an ugly leer.
"And from what, pray?"

"From our boat.  It was wrecked," volunteered Jack, with a sufficient
statement of facts to cover the case.  "But is this Castle Rock
Island, really?"

"Of course, it is.  Didn't I say so?"

Jack and Sandy exchanged astonished glances.  So they had reached
their destination, after all.  But in what an astonishing way!

"Well," glowered the man, "is that all?"

"I guess so," responded Jack, "except that we fell into the marsh
while looking for a place where we could get some food and rest.
We've got money to pay for it," he added, thinking that the man might
live nearby.

The fellow's eyes lit up at the mention of money.

"How much you got?" he questioned.

Jack displayed a roll of bills of comfortable proportions, for, as we
know, the rascals on the tug had not thought it worth while to search
their young prisoners.

The man's eyes dwelt on the money as if in speculation.  He remained
silent for a few seconds.  Then he spoke in his gruff way.

"Come with me," he said, rising to his feet.

"Do you think he is all right?" whispered Sandy, as they prepared to
follow.

"Frankly, I don't.  But we must trust to luck.  We've got to get
something to eat, and I imagine he is some sort of a woodsman.  He
may have a good heart, even if his manners are gruff."

"A-weel," sighed Sandy, "I don't trust him a bit more than you do.
But we maun find some place to rest, I'm thinking."

So they plunged into the woods after the man, who was looking back at
them interrogatively.  He strode along at some distance ahead.  Ever
and anon he would glance back to see if they were following.  But he
didn't speak.

They must have progressed thus for half an hour or more, when they
suddenly emerged upon the shore from the trail they had hitherto been
following.  Before them spread the waters of the lake in all their
vast solitude.  Behind them lay the forest, and to their right
towered a great mass of rocks and craggy cliffs, that were wild and
primeval looking.  But it was none of these things that transfixed
the gaze of the two lads, and, tired as they were, filled their eyes
with eager interest.

What captured their attention, to the exclusion of every other
feature of the landscape, was a tower of rough outline, about forty
feet or more in height, which stood directly in front of them on a
little rocky promontory.

It was built of stone, which had, apparently, been taken from the
cliffs adjoining.  A rough flight of steps, also of stone, encircled
it outside, reaching to the summit.  The ruins of what had once been
a light-house lantern on the top proclaimed the uses to which the
tower had been put before it fell into ruin.  About its base creepers
grew luxuriantly; but they had been cleared away at one point, where
a door, heavily studded with iron rivets, was observable.

"Do you live here?" inquired Jack, as the man walked up to the door
with the confident air of possession.

"I do--yes.  If you want anything to eat, you had better come inside."

Such was the gruff rejoinder of the man, as he inserted a key in the
door and swung it open.  Evidently, the outside stairs were not used
by him.  A closer view, in fact, showed that they were tottering,
like the rest of the structure, and probably were not safe.

Sandy and Jack exchanged swift glances, as the man undid the door.
Was this some trap that they were being enticed into?  But, hungry
and faint as they were, the lads were not in a critical mood.  While
they still hesitated, the man turned round.

"Well," he said grumpily, "are you comin' in, or ain't you?  I can't
wait here all night."

"We'll be right with you," said Jack with alacrity, stepping forward
and resolutely putting his fears behind him, "I hope dinner's ready,"
he added by way of a small pleasantry.

But in return for his smiling remark, the man only mumbled something,
and whistled to his dogs.  Then, followed by the two lads, he entered
the ancient door, which groaned on its hinges, with what Jack's
excited mind interpreted as a note of warning.  But it was too late
to turn back now.

As the man swung the door to behind them and locked it, Jack felt
that they were committed to the adventure, come what might.




CHAPTER XIX.

WITHIN THE TOWER.

Inside they found themselves in a circular room.  The floor was bare,
but fairly clean.  Facing the door was a rusty stove, with an iron
pot and a kettle smoking and steaming on it, in a way that gave
promise of a speedy meal.  For the rest, there was a rough table and
several chairs set about in disorder.  In one corner was a tall
cupboard.

Their host approached this receptacle after he had set down his gun,
and produced three tin cups, three tin plates and the accompanying
knives and forks.  Likewise, he set out bread, and salt and pepper
casters.  This done, he took off the pot from the stove, and with a
ladle, dished out upon each dish a fairly generous portion of a kind
of stew.

"There's water in that bucket in the corner," he volunteered, sitting
down and beginning to shovel in his food with scant courtesy.

The lads filled their tin cups at the receptacle mentioned, and then
fell to on the food, with what appetites may be imagined.  Whatever
their hardships had been, they had not interfered with their
abilities as trenchermen.

While they ate, the man eyed them curiously, but he said nothing.  In
fact, once or twice, when Jack looked up and caught the fellow
furtively eying them, the other looked hastily away, as if he had
been caught in some mean act.  In this manner the meal was eaten, and
when it had been despatched the man spoke.

"You said something about paying," he grunted in his mumbling tones.

"Certainly," rejoined Jack; "how much do we owe you?"

"Well, now, considering that I have to use powder and shot for
everything I get, and that you two lads have made a terrible hole in
my larder, I don't think a dollar apiece is too much."

The man looked up, as if he half-expected the lads to refuse to pay
this exorbitant sum.  But Jack readily paid him, only remarking that
they felt so much better that he would willingly have paid even more.

"And noo," began Sandy, "the question arises, what comes next?"

"Yes, how are we to reach some point where we can communicate with
our friends?" asked Jack.

The man hesitated.  Then, as if an idea had suddenly occurred to him,
he spoke:

"There's a small steamer that rounds the islands regularly.  She'll
touch in here this evening.  Tell you what you do--give me another
dollar each, and I'll let you sleep upstairs in a room I have till
it's time for you to catch the boat."

This answer seemed straightforward enough.  At all events, Jack and
Sandy felt so sleepy after their meal that they were ready to accept
it without much hesitancy.  Two more dollars were passed over, and
then the man conducted them to a stairway at one side of the room.
He mounted it, mumbling to himself all the while; but by this time
the lads had come to the conclusion that the fellow was a sort of
harmless eccentric, and did not pay much attention to his manner.

Up and up they climbed, circling the tower several times, it seemed,
till they arrived at a small door opening off the staircase.  The man
opened this, and showed them into a room.  It contained a rough bed
and some scanty furniture.  It had one window high up in the
wall--too high for the lads to see out; but it was well-lighted and
ventilated--the latter for the excellent reason that the window was
always open.  It was not glazed.

"There, I reckon you can make out there, all right," said the man.

As he prepared to leave the room, Jack reminded him of his promise to
awaken them in time for the inter-island boat, in case they overslept.

"Don't worry," said the man, with more of a friendly air than he had
yet assumed, "I'll take good care of you."

There was a sinister intonation in the way that he said this last
which did not escape Jack's quick ear.  But it was too late to worry
now.  If the man meant them harm, they were fairly in his power; and
the only thing to do was not to let him see that they suspected him.

Removing their shoes, coats and waistcoats, the lads flung themselves
down on the bed.  Sandy, after mumbling a few sleepy comments on the
strange place in which they found themselves, dropped off into
profound slumber.  Jack, in a pleasant sort of half-waking,
half-sleeping doze, remained alert some minutes longer.

It was just as he was dropping off to sleep in good earnest that he
thought he heard a queer noise at the door.

"It sounds as if some one had locked it on the outside," he muttered
drowsily.

He started to arouse himself to investigate; but in the very act of
summoning his drowsy faculties the boy's weariness overcame him.  His
tired limbs mutinied, his eyes closed, and he was off to dreamland as
soundly as Sandy.

Hardly had he dozed off, when from the woods through which their
guide had conducted them a short time before, Walstein and Dampier
and two of the crew of the tug emerged.  They had left Rangler in
charge of the craft, with instructions to cruise in the vicinity and
see if he could make out any trace of the fugitives.  They themselves
had made for the abandoned light-house to organize a thorough search
of the island.

As they drew near to the light, the man who had entertained Jack and
Sandy emerged from the door.

"Hullo, there, Bill Barkentin," hailed Walstein.  "What's the news?"

"What's yours?" grumbled the man ungraciously, in much the same
manner he had addressed the boys.

"The same old bear," laughed Dampier.  "How is our prisoner getting
along?"

"He's as obstinate as ever," was the grumbled reply.  "Won't tell a
thing about the government's plans in regard to us."

"You've still got him on close diet?" asked Walstein.

"Have I?  Should say so.  He's getting as thin as a rail; but he's
just as obstinate as an old army mule.  Won't tell nothing."

"Humph!  Well, he'll talk after awhile.  By the way, we'll have two
other prisoners to join him before long."

"How's that?" grunted Bill Barkentin, without betraying any special
interest.

"Why, two boys whom we were holding for ransom have escaped,"
rejoined Walstein.  "They fled from the tug, and are now on this
island some place.  You know the island better than any one else.
When we've had something to eat you had better guide us all over it
on a thorough search."

"No need to search," grunted Bill Barkentin as imperturbably as if
what he had just heard was not news to him.

"How's that, Bill?" asked Dampier, in a sort of mocking voice.  It
was plain that he despised this taciturn old keeper of the rascals'
rendezvous.

"'Cos they're here now," announced Bill, replenishing his pipe, which
had gone out.

"What!" exclaimed Dampier.  "Do you mean to say, you old barnacle,
that you've actually got those two lads in the tower?"

"Yep.  They're tucked in their little bed at this very minute.  I
found 'em stuck in a marsh about four miles from here.  As they had
some money, I brought 'em here.  I thought that after they got to
sleep I'd get what coin they had and then turn them loose.  But now I
see things is different.  They are your game, eh?"

"Never mind about the money, Bill," said Dampier, whose sallow face
was beaming with ferocious delight; "the money they have is yours,
Bill--all yours.  Oh, what a stroke of luck, eh, Walstein?"

"I should say so," assented the leonine-headed ruffian.  "Have you
got them locked in, Bill?"

"We-el, you know Bill Barkentin," grinned the other, with a wink and
placing one finger to the side of his flat nose, "I'll guarantee that
they are safe for as long as we want to keep 'em penned up."

"Which will be till we hear from old Chisholm Dacre regarding how
much he is willing to give up for his precious nephew and his chum,"
said Dampier.

Soon after this, the rascals, in whose power the unconscious boys
were once more, entered the old light-house.

They made a hearty meal, with many jests and much laughter, in which
the mysterious prisoner, who has been mentioned by them once or twice
before, figured largely.  To judge by their conversation, he was a
man toward whom they cherished the utmost hatred and malice.




CHAPTER XX.

THE ENEMY'S VICTORY.

Evidently the peculiar color which the submarine craft _Huron_ had
been painted answered its purpose of practical invisibility
excellently.  For the tug came right on, driving straight for the
diving boat, without any of those on board apparently being aware of
the proximity of the queer vessel.

Tom's excitement and suspense were painful as the tug drew closer.
Were his brother and his chum on board?  How big a crew did the tug
carry?  What would be the outcome of the plan, which had been
determined upon after a consultation, and which was nothing more nor
less than to hold up the tug and search her thoroughly.

Beside Tom in the conning tower stood Obadiah Ironsides, the
professor and Jeff Trulliber.  Rosewater had been pressed into
service as an oiler in the engine room, while old Sam made some
trifling adjustments of the machinery.

The party had retired to the conning tower, as they would be less
conspicuous there than on deck, and those on the tug would not take
alarm.  It had been agreed upon, likewise, that Mr. Ironsides was to
carry on the preliminary questioning of Rangler, or whoever was on
board the tug, as in that case, the rascals would not take alarm and
conceal Jack and Sandy, in the event that they were on board.

Closer and closer ranged the tug, a great white "bone" creaming at
her bow.  As she got within hailing distance, Mr. Ironsides emerged
from the conning tower and took up a position on the submarine's deck.

"Ahoy!  On board the tug!" he shouted, placing his hands funnel-wise
to his mouth.

"Ahoy, yourself!" came back a rough voice from the pilot-house of the
tug.  "What sort of a sea-going peanut roaster is that?"

"The submarine boat _Huron_.  I wish to speak to you."

"Have to wait till some other time, then.  We're busy now," was the
rejoinder, and the window of the pilot-house, which had been raised
while Rangler thrust out his head, was slammed down once more.

"Hold on, there!" cried Mr. Ironsides.  "I must speak to you, I tell
you.  It may have serious consequences for you if you don't stop."

This speech was greeted with a derisive laugh from the tug.  But
presently it slackened speed and the submarine crept up to it.

"Well, what do you want?" asked Rangler harshly, leaning out of his
pilot-house and looking down on the gray whaleback of the submarine.

"Food and water," said Mr. Ironsides, with excusable prevarication.
"We have run out of them."

"Serves you right for navigating the lakes in that fool contrivance.
Well, I know the law.  I suppose I'll have to give 'em to you.  Make
fast and come on board."

Tom, who could see all that was transpiring from the conning tower
without danger of being seen, saw Mr. Ironsides spring lightly on
board after he had made fast a rope that two of the crew of the tug
threw to him.

"Wonder what he is going to do?" thought the boy to himself, as he
saw the inventor leaping up the stairway leading to the pilot-house.
He entered the structure and could be seen eagerly conversing with
Captain Rangler.

As a matter of fact, the inventor had decided on a bold stroke.  It
was nothing more nor less than to state his mission to Captain
Rangler in so many words, and represent himself as having been sent
out by the police of Rockport.

"Captain Rangler," he began, "my name is Ironsides.  I am connected
in an unofficial capacity with the police of Rockport, from which
place you are suspected of having kidnapped two boys.  I demand that
I be allowed to search your craft."

"What sort of talk is this?" blustered the captain.  "Me--Captain
Rangler--kidnap boys?  You're mistaken, my friend.  I'm not in any
such business."

"In that case, you will allow me, of course, to search your craft?"

"Certainly; go as far as you like.  But I'd have you know that it
hurts my feelings to be accused of such rascality."

The crafty ruffian actually put on an injured air, as he said this,
as if he had been a man of the highest integrity, righteously angered
at a false accusation.

So cleverly did he act, that even Mr. Ironsides was dumfounded.

"I wonder if Tom Dacre wasn't mistaken?" he thought to himself.
"This fellow appears to be honest enough."

Aloud, however, he said:

"Thank you, captain.  I'll take advantage of your offer and search
your craft.  You understand, of course, that this is no aspersion on
your character.  My orders are to search every craft on the lake in
search of the kidnapped lads."

"Oh, that's all right," said Captain Rangler easily.  "Make yourself
at home.  Go over this here boat from stem to stern.  I'll warrant
you'll find nothing but what's legitimate."

Mr. Ironsides started from the cabin to begin his search.  As he did
so, Captain Rangler, who was leaning out of the pilot-house window
once more, gave a perceptible start, and uttered an exclamation.

Tom had, incautiously, ventured too close to the lens of the conning
tower, in his anxiety to see what was going forward.  Captain
Rangler, who, up till that moment, had really believed that Mr.
Ironsides was a police investigator, instantly recognized the lad,
and also guessed what was on foot.

"Jim," he called to a sailor, "I want you to conduct Mr. Ironsides
all over this craft.  Take him everywhere.  Don't leave a spot
uncovered--and Jim"--the sailor came closer, while Rangler sank his
voice to a whisper--"don't let him come on deck again.  You
understand?"

The sailor nodded, and joining Mr. Ironsides, made a great show of
conducting him over the tug.  They started in at the cabin, and by
turns visited every nook and corner of the craft.  The last place
visited was the forecastle, a stuffy little hole in the bow of the
tug.

"Well," said Mr. Ironsides, "I really see no trace of any lads here.
I guess there must be some mistake about it."

"I guess so, sir," said the sailor respectfully; "must have got the
wrong craft, sir."

"So it would seem.  However, my man, here's a dollar for your
trouble."  The sailor touched his forelock and stuffed the bill into
his pocket.  As he did so, he exclaimed suddenly:

"Beg pardon, sir.  Somebody on deck is calling me.  Back in a minute,
sir."

With monkey-like rapidity, he sprang toward a ladder, and in a flash
was on deck.

"I guess I might as well go, too," thought the inventor, and was
preparing to follow when a startling thing happened.

The hatch by which they had entered was suddenly clapped to.

"Here!  Here!" shouted the inventor, thinking a mistake had been
made.  "Let me out.  I'm----"

"You'll get out when we're good and ready," came a harsh voice from
the other side of the hatch.  At the same time the rasping sound of a
bolt being secured on the outside came to the crestfallen inventor's
ears.

While this scene was transpiring on the tug, Captain Rangler and two
of his men had slipped from the stern of their craft down upon the
deck of the submarine.  Tiptoeing forward, as softly as cats, they
gained the conning tower.

A sharp, metallic clang was the first intimation that Tom and his
companions had that Captain Rangler once more held the upper hand.
The hatch of the conning tower had been slammed to by the ruffian,
and the outside fastenings--used when the submarine was in port--had
been locked.

Tom Dacre and the others were as effectually prisoners on their own
craft as Mr. Ironsides, the inventor, was in the dark and malodorous
forepeak of the tug.




CHAPTER XXI.

"THERE IS A WAY--I MEAN TO TRY IT."

The bitter chagrin felt by the eldest Dacre boy and his companions at
this sudden and disastrous turn in their affairs may be better
pictured than written.  Consternation was upon each face.  The
professor was the first to recover his wits.

"What do you expect to gain by such conduct as this, you rascal?" he
cried at Captain Rangler and his men, who were grinning triumphantly
through the lens of the conning tower at their unlucky prisoners.

"I'll see that you go to jail for your misdeeds, if ever I get a
chance," shouted Jeff indignantly.  As for Tom, he felt too heartsick
to say a word.  In addition to their plight, they could now be pretty
certain that the inventor of the submarine was likewise a prisoner,
and that, moreover, they were no closer to knowing anything of the
fate of Jack and Sandy.

It is doubtful if Captain Rangler heard the remarks addressed to him;
but, at any rate, he guessed the purport of them.  He grinned
mockingly in response, and shouted back:

"You'll never get the upper hand of us, Tom Dacre; try as you will."

His voice carried faintly, and Tom could not help feeling that his
words appeared to bear a semblance of truth.

Just then old Sam and Rosewater, who had heard the disturbance, came
running up from below.

"What's up?  What's the matter?" demanded old Sam.

"Golly gracious, wha's happened now?" gasped Rosewater.

"More misfortunes," said Tom, with a quaver in his voice.  "Those
rascals have trapped Mr. Ironsides on board their craft and have
imprisoned us on the submarine."

Old Sam whistled.

"Phew!  We are in a fine fix, now.  What do you suppose they mean to
do with us?"

"I have not the least idea.  Maybe they hardly know themselves.  I
guess all they wish to do is to keep us from informing the police of
their rascality."

"Humph!  Much good it would do, if all police were like the Rockport
crowd," commented the professor.  "What the scoundrels need after
them is a detachment of Secret Service men."

"I wish we could notify them somehow.  But it doesn't look as if we
could do anything now but await the outcome of the rascals' plans,"
sighed Jeff.

"Dem fellers would look mighty hansum decoratin' some trees," put in
Rosewater indignantly.

"Well, I guess they have made up their minds what to do," said Tom
presently.  "See, there goes Captain Rangler and those other two
rascals back on board the tug."

"I wonder where they have got Mr. Ironsides confined?" asked Sam
disconsolately.

"It must be up in the forecastle.  I saw him go down there with one
of the sailors, and a short time later the fellow came up alone,"
volunteered Tom.

"Hullo!  I guess they are going to take us in tow!" cried Jeff
presently.

The imprisoned party in the conning tower watched eagerly while
Rangler's men attached ropes to the bitts on the bow of the
submarine, and, this done, the tug steamed ahead.

Presently the ropes tightened, and the submarine began to move
through the water after the tug.

"Well!  If this doesn't beat a three-ring circus!" exclaimed old Sam.
"Here we are, shut up like a lot of babies, while the _Huron_, the
fastest craft in America, is towed over the lake by an old tug."

The old man was boiling with indignation; so were they all, in fact.
It was ignominious, to say the least--the ease with which they had
been made captives.

"Where can they be going to take us?" asked Jeff.

"Canada, maybe," suggested Tom; "and then turn us loose in the wilds."

"I wouldn't be surprised if some such idea had entered their heads,"
agreed the professor, "but you must recollect that the Canadian coast
is well patroled, and if a strange vessel landed there she would
excite comment and investigation.  If she hadn't papers, she would
get into trouble."

"That's so," chimed in old Sam.  "I guess it won't be Canada this
trip.  More likely to be one of their island hangouts."

"What will they do with us when they get us there?" inquired Jeff.

"I cannot guess any more than you," rejoined the professor.  "Leave
us there, maybe, while they make off to safety.  We are a menace to
them as long as we remain at large."

The others could not help but see it in this light.  It was the
logical thing for the gang of ruffians to do to dispose of such
dangerous foes as Tom Dacre and his party had become.  But how did
they mean to do it?  That was the engrossing question.

As has been said, it was sundown when the tug hove in sight.  Now it
grew dark with great rapidity.

"Well, we might as well put as bold a face as possible on our
predicament," said the professor.  "Let's have some light, Sam."

"All right," rejoined the old man.  "I'll go below and turn on the
dynamo."

In a few minutes a cheerful light flooded the submarine from stern to
bow.  Its rays streamed out through the lenses of the conning tower,
and revealed an unwelcome sight.  Two sailors from the tug, armed
with rifles, were seated on the deck, smoking and making themselves
as comfortable as possible.  But they were unmistakably on the alert
in case any attempt at escape was made.

"If I only knew how Jack and Sandy were faring, I'd feel better,"
said Tom, soon after this discovery had been made.

"You feel bettah, sah, if you hab some suppah," said Rosewater,
thrusting his head into the conning tower from below.  The faithful
black had vanished some time before, unnoticed, and had devoted his
time to preparing as good a meal as if nothing had happened to mar
the harmony of life on the diving boat.

Despite their disturbed feelings, they all did justice to the meal,
and actually felt a little better after it.

While they ate, the rushing of the water against the submarine's
sides told them that they were still being towed, and at a good rate
of speed, too.  But of their destination they were, of course, as
much in the dark as ever.

It must have been about ten o'clock that night that the motion
ceased, and, peering out through the lenses, they could see lights
flashing about on the deck of the tug.  Evidently they were coming to
an anchorage.

Looking in the other direction, they could now espy the dark, jagged
outlines of some sort of land, although, of where they were, they
had, of course, not the slightest idea.  Old Sam inclined to the
opinion--which turned out to be correct--that they had passed through
the Straits of Mackinac and were in Lake Michigan.

Suddenly, from the shore, a bright blue light flashed out through the
darkness.  It appeared and vanished three times.  The signal was
answered from the tug.  Soon afterward, although the prisoners on the
submarine did not, naturally, know this, a boat was lowered from the
side of the tug, and Captain Rangler, with a few of his worthies, was
rowed ashore.

"What are you thinking of, Tom?" asked the professor late that same
night.

The captives of the diving-boat had not retired to rest, but were
sitting up in the lighted cabin, anxiously awaiting some sign as to
what their fate was to be.

Tom had been silent for some time.  He sat motionless, except when he
made a few sketches with a stub of pencil on the back of an old
envelope.  It was clear to one who knew him that the boy was
revolving some plan.

"I've been thinking that if only we had Mr. Ironsides on board to
navigate the submarine, we might escape," said Tom.

"That's so," agreed Jeff; "if those rapscallions took after us, we
could dive under and easily elude them."

"I'd rather fight 'em," declared old Sam stoutly.

"Well, what is your plan, Tom?" inquired the professor.

"My plan is to get Mr. Ironsides back on board," announced Tom
quietly.

The sheer audaciousness of this proposal made even the staid
professor emit a whistle of astonishment.

"Im-possible," he declared, with finality.

"Not at all, if we could get out of the submarine," persisted Tom.

"But we can't.  Even if we unbolted a plate or one of the lenses and
squeezed through, there are still two armed men on the deck.  There
is no way."

"There _is_ a way, and I mean to try it," declared Tom.  "Listen."




CHAPTER XXII.

A BIT OF MADCAP DARING.

"You mean that there is a way of escaping from this craft?" demanded
old Sam incredulously.  "Well, lad, I know the _Huron_ pretty well,
from her keel plates up, but I can't figure one."

"How about the torpedo tube?" inquired Tom calmly.

"Wow!" cried the old man.  "I begin to get your meaning, now.  But
could it be done?"

"It can be tried," said Tom.  "As I understand it, when the _Huron_
is floating on the surface her torpedo tube is submerged to a depth
of about four feet."

"Ker-rect," declared old Sam.

"The outer end is so devised that it is closed and water-tight till a
torpedo is fired and shoves it open.  It is this which enables the
projectile to be loaded without endangering the flooding of the boat."

"Ker-rect again, my lad; go on.  We're all listening.  But you're
wrong in one point.  The torpedo tube is not opened by the passage of
the torpedo through it.  It is opened by the operation of a lever in
the conning tower."

"So much the better," said Tom.  "Now, then, my plan is this: I will
creep into the torpedo tube.  When I am inside it, one of you will
close the inside end.  The outer end will then be opened by Sam, who
will remain by the opening lever.  As the water rushes in, I will
dive outward and shoot up to the surface.  We know pretty well where
Mr. Ironsides is confined.  I shall swim to the bow of the tug and
see what chance there is of getting him out.  If there is any, you
can rest assured that he will be back here within an hour."

"Bravo!" cried Sam.  "That's a bully plan, my lad."

"Preposterous!" spoke the professor.  "I shall not permit you to risk
your life in any such mad fashion."

"It won't be risking it," protested Tom; "at any rate, none of us can
be worse off than we are here.  As for the danger, it's no more
dangerous than taking a dive off a springboard, only, in this case,
the process is reversed.  I shall go up, instead of down."

The upshot of it was that Tom had his way.  He kicked off his shoes
and all his garments but his underclothes.  Thus attired, he was
ready for his great attempt.

"But how on earth are you going to get back on board again?"
exclaimed the professor, just as all was ready.

Oddly enough, none of them had thought of this, and, for a moment,
the objection threw cold water on their hopes.  But it seemed that
Tom had figured this out, too.  But he was not quite ready to
announce it.

"Friends, will you trust me for getting in again, if only I can
rescue Mr. Ironsides?" he said simply and without bravado.

"You bet we will, lad," quoth old Sam heartily.  "A lad with a
figure-head like you on his bows ought to be able to carry anything
through."

Tom, the professor and Jeff then descended to the torpedo-room, while
old Sam stood ready at the lever, which, at the signal from below,
was to be so manipulated as to throw open the outer end of the tube.

"Good-by, and good luck," said the professor, with a warm clasp of
the hand, as the inner end of the tube was opened and Tom crept into
its narrow confines.

"It's so-long,--not good-by," laughed the lad lightly.  "All ready,
now, professor.  Close the inner door and give the signal as soon as
you like."

The metal fastenings closed behind Tom with a clash.  He lay in total
darkness within the tube, which was just large enough to permit him
to lie outstretched at full length.

"I'm a human torpedo with a vengeance," thought the lad, as he
awaited in the darkness the opening of the outer door of the tube.
Thinly clad as he was, the metal chilled his skin.  For the first
time since he had embarked on the adventure Tom felt a slight nervous
thrill run through him.

Suppose he should be caught in the mechanism at the mouth of the
tube?  In that case he would drown as miserably as a rat.  These and
a dozen other thoughts ran through his excited mind, as he lay there
waiting, through what was really only a short period, but which
seemed an eternity.

Suddenly a slight click could be heard.  Tom braced himself; the
outer door was about to open and the water would rush in on him.  He
drew a long breath, filling his lungs to the bursting point.  The
next instant the outer door of the tube was opened and in rushed the
water.  It seemed to Tom as if he had been struck by a steam-hammer,
so great was its force in the confined place.  But he kept his wits
and struck out, and in a flash, as it seemed, he was on the surface
of the water outside the submarine.

The first move of his daring game had been accomplished.  Far more
difficult, however, was what lay beyond.

Fortunately, it was pitchy dark.  As he came to the surface, Tom
noticed that the air smelled sulphurous and heavy.  He decided that a
thunderstorm was brewing.  In fact, he presently became aware of
livid, snake-like flashes afar off.

Tom trod the water for a time while he looked about him.  He was
quite close to the bow of the submarine, and, by stretching out his
hand, could have touched her sides.

Suddenly, a sound that he recognized as snoring smote on his ear.  It
came from the guards who had been posted on the deck of the
diving-boat.

"Good!" thought Tom.  "So far, everything is fine.  Now, if the luck
will only hold, I'll have Mr. Ironsides on board in no time."

He struck out for the tug, which could be made out--a dark blot on
the water--at no considerable distance.  He speedily reached her side
and snuggled in under the guard rail, where he was out of sight, till
he could get the "lay of the land."

Two men were talking on deck.  Tom listened intently.

"Well, Hick," came one voice, "it looks like a lonely watch for you
and me."

"It does that, Joe.  Here's the skipper ashore, and all the others
gets a chance to stretch their legs but us.  We've got to stay and
guard that pesky submarine fellow in the forepeak."

"He won't take much guarding, I'm thinking," was the rejoinder; "that
padlock's good and tight, and it's too warm down in there fer him to
indulge in strenuous exercise."

"Tell you what," struck in the other man, "we're alone, and no one
can report to the captain.  Let's have a game of cards to while away
the time.  There's a deck of pasteboards in the skipper's cabin, and
we can sit down there, snug and sociable."

"That's a good idea.  I'd like to get them two chaps off the
submarine to join us.  I guess their watch is as lonely as ours."

"I'd like to get 'em, too.  But the skipper's taken the only boat.
The same one those two kids ran off with."

The voices died away, and the two guardians of the tug evidently had
gone below to indulge in their game of cards.

Tom's heart beat high with hope.  His plan was succeeding beyond even
his expectations.  He had confirmation of the fact that Mr. Ironsides
was imprisoned in the forepeak, and then, too, the only men on the
ship were safe astern engrossed in a game.

One other thing in their conversation had struck Tom sharply.  "The
boat those two kids ran off with."

That must mean that Jack and Sandy had escaped.  No other
interpretation could be put on it.  But where were the two lads?  Tom
would have given a lot to know right then.

But it was no time for speculation.  The necessity for action was
immediate.  At any moment, for all he knew, the men might come back
from the shore, and then "good-by" to his hopes of freeing the
inventor.

The lad crept along the side of the tug till he reached the bow.
Then he clambered up the anchor-chain, and in a jiffy stood--a wet,
half-clothed figure--on the fore deck.

"I must look like a ghost or something, in these white clothes,"
thought the lad to himself, as he felt about in the darkness for the
forescuttle.  Finally he found it, and softly tapped on it.

"Who's there?" came a voice from below, which he delightedly
recognized as that of Mr. Ironsides.

"Hush!  It's me--Tom Dacre!" whispered the boy.  "Are you all right?"

"Yes, but I am weak from lack of food and the heat in this place."

"I'll soon have you out of there," comforted Tom.  "Just trust in me."

"I will, my boy," came the rejoinder.  "You inspire one with
confidence."

Tom, as well as he could in the darkness, examined the padlock.  It
was a heavy one, but the hasp seemed to be more or less loose.
Possibly Mr. Ironsides' efforts to escape had had that effect.  At
any rate, Tom thought that if only he could get the instrument with
which to do it, he could pry up the hasp and free his friend.

But the question was, where to obtain that implement.  While he was
still casting about in his mind, a heavy footfall resounded, and,
from round the corner of the pilot-house a figure emerged, making
directly for the boy.




CHAPTER XXIII.

BRAINS AND GRIT--A COMBINATION HARD TO BEAT.

Tom's heart beat like a trip-hammer.  Discovery and failure of his
enterprise seemed almost inevitable.  But he retained presence of
mind enough to slip behind the big steam windlass while the man
advanced.

The fellow was one of those left to guard the tug, and was more
vigilant than Tom had supposed would be the case, judging by the
conversation he had overheard.  He had come forward to see that all
was well.

Apparently he had not seen Tom, thanks to the darkness and the fact
that he had just emerged from a lighted cabin.  He walked up to the
scuttle, however, and rapped on it with his knuckles in much the same
way that Tom had done.

The boy's blood almost froze in his veins, as, in response to the
man's rappings, he heard Mr. Ironsides' voice come from below.

"Hurry up, Tom.  Get me out of here, quick!  I can't stand it much
longer."

"Gee whiz, the poor chap's gone crazy," muttered the man, to Tom's
intense relief.  "Well, I've no orders, except to keep him in there,
crazy or not, so I'll just see that the fastenings are all right, and
then go back to the game."

He drew a hatchet from his belt, and gave the nails that held the
loose hasp a few blows with it.  As he was doing this, clumsily
enough in the darkness, he hit his thumb a hard blow.  Tom heard an
exclamation and a volley of strong language.

"Confound it," exclaimed the man, flinging the hatchet from him in a
rage, "that's the second time in a week I pounded that thumb.  Bad
luck to it."

He strode off toward the stern once more, leaving Tom in a state of
joy that may be imagined, for, in the flung hatchet, Tom had just the
very tool he wanted to liberate Mr. Ironsides.

Guessing that the man would not be back for some time, now that he
had, as he thought, made certain that all was secure, Tom lost no
time in finding the hatchet and went to work on the hasp.  As he had
suspected, it didn't take very long to work it loose.  Then, placing
the blade of his implement under it, he gave it a good wrench.  Out
came the hasp, as easily as if it had been fastened in cheese instead
of solid wood.

The next instant Mr. Ironsides was by Tom's side, and the two were
shaking hands warmly by the side of the opened scuttle.  It was no
time for the interchange of words, but Tom told him swiftly just what
had happened.  The inventor's praise of the brave, resourceful lad
was warmer than ever.

Mr. Ironsides, who had some changes of apparel on board his craft,
rapidly divested himself of his clothes, as Tom had done.

"I'll leave them behind as souvenirs," he said, giving the pile of
garments a shove with his foot.

This done, they both slipped silently over the bow, and dropped into
the water.  As they did so, a rumble of thunder was heard, and a
vivid flash of forked lightning split the sky.

"We're in for a storm, all right," commented Tom.

"So much the better," said the inventor, as they swam side by side
toward the submarine, "the worst storm can't hurt the _Huron_.  All I
have to do is to sink a few feet, and the waves can rage as they
like.  They don't bother her."

Excessive caution was necessary as they neared the submarine.  The
two sentinels might still be asleep, and then, again, the noise of
the approaching storm might have awakened them.  In any event, the
two adventurers made no more noise than was unavoidable as they
neared the side of the diving craft.

They swam round to the bow of the _Huron_ and clambered cautiously
out of the water.  Tom wished that he had told Sam to turn out the
lights when he left the craft, for the rays from the conning tower
shone out brightly, illuminating the decks with a radiance almost
like day.

But the light showed them one thing, at least.  This was that the two
sentries were still sound asleep, doubtless never imagining for a
moment that there was the slightest chance of those on board the
diving craft receiving help.  Indeed, if it had not been for Tom's
ingenuity and courage, this would have been the case.

Noiselessly, almost, the two adventurers made for the conning tower.
They crept silently along over the deck in their bare feet and gained
the helmet-like structure without a hitch occurring.

"Now to open up our prison," whispered Tom, as Mr. Ironsides examined
the bolt by which Captain Rangler had imprisoned them.

It was furnished with a lock, but, luckily, Captain Rangler had had
no key to fit it.  The lock, in fact, was not needed, so long as the
inmates of the submarine were within.  But now Mr. Ironsides slid
back the bolt without difficulty and opened the hatch.

He had just opened it, and was about to step within, when one of the
sentries awakened.  At the same instant came a flash of lightning.
It showed the man two white-clad figures, hovering about the conning
tower.

A sudden access of superstitious terror seized him.  So far as he
knew, there was no possible way of emerging from the conning tower.
These two white figures, then, must be beings from another world.

With a wild yell he flung himself into the water, and began swimming
with might and main for the tug.  His shouts aroused his companion.
He, however, was cast in another mold.  He realized almost instantly
that an escape had been effected in some manner.  Raising his rifle,
he began firing at the two figures.

[Illustration: Raising his rifle, he began firing at the two figures.]

"Duck, Tom," ordered Mr. Ironsides, "those bullets can't pierce the
metal."

Bang! bang! bang! bang! bang!

The weapon the sentry was using was an automatic.  The bullets flew
in a constant stream.  Tom counted ten.  He knew the type of weapon,
and knew, too, that when his magazine was exhausted the sentry would
have to refill it.

"Now, then," he cried to Mr. Ironsides.  "Now is our chance to grab
him."

The two darted forward across the deck, and, before the sentry could
reload, they were upon him.  Tom was in no mood to be merciful.

"Can you swim?" he demanded of the fellow, who gave in without a
struggle.

"Y-y-y-y-yes!" responded the other, with chattering teeth.

"Then over you go!" cried Mr. Ironsides.  One!  Two!  Three!

Overboard went that sentry with a resounding splash.  The manner in
which he struck out for the tug convinced Tom, rather to his relief,
that the man was in no danger of drowning.

All this had occurred in such a short time that those below in the
cabin had only arrived on deck in time to see the finale.

"Oh, Tom, is it really you?" cried Jeff, rushing forward and wringing
Tom's hand warmly.

"Guess it is," laughed the boy; "and, best of all, here's Mr.
Ironsides."

"You have succeeded beyond my wildest expectations," cried the
professor.  "It's wonderful, wonderful!"

But in the midst of the congratulations and joyous reunion, the
bushes on shore suddenly began to spit fire.  A volley also came from
the tug.  The first sentry had reached the vessel and reported what
had occurred, and the two men left to guard Mr. Ironsides were not
long in discovering that their bird had flown.

As for the fire from the shore, it came from Captain Rangler and the
others in the tower, who had guessed instantly, when the sentry
opened fire, that something had happened to free their prisoners.

Bullets spattered on the water about them, and pinged on the metal
deck of the _Huron_.

"Wow!  This is a regular bee-hive!" exclaimed Mr. Ironsides.

"We must cast off without delay," cried Tom.  "They have taken the
alarm with a vengeance."

Suddenly, from the shore, the brilliant light of a Bengal torch
flooded the whole scene with a bright blue glare.

Tom darted forward and cast off the towing ropes, which still
attached the submarine to the tug.  In the meantime, Sam had the
engines started once more.

The lad's post, while he was casting off the towline, was not a bed
of roses.  Although he crouched behind the metal bits, he could hear
the rattle of lead all about him.  Having cast off the ropes, there
was nothing for him to do but to await his chance to regain the
conning tower.  The others had, by this time, sought its shelter as
there was no use in risking death in that hailstorm of bullets.  Mr.
Ironsides' first act had been to lower the steel bullet-proof shades,
specially designed for protecting the conning tower lenses in just
such an emergency.  These "shades" had slits pierced in them so that
the steersman could see out without much danger of being hit, even in
the hottest fire.

Suddenly the Bengal light died down.  Darkness ensued for an instant
while those on shore lighted another one.  Under cover of the
blackness, Tom darted for the conning tower.  Mr. Ironsides was at
the wheel, the engines were humming, everything was in readiness for
an instant start.  As Tom dashed into the conning tower, and the
water-tight door was closed, another Bengal light was aflame.  By its
light the submarine became a hotter target than ever.

The bullets spattering against the metal skin of the craft sounded
like hail on a tin roof.  But, thanks to the secret alloy in the
metal of which the _Huron_ was constructed, they were deflected from
her, hardly leaving a scratch to show where they had struck.

"Ready?" yelled Mr. Ironsides down the speaking tube to Sam in the
engine room.

"Ready, sir!" bellowed back the engineer of the _Huron_.

"Then brace yourselves for a dive," commanded the inventor.

A mighty, hissing sound ensued, as the tanks filled.  The _Huron_
dipped by the nose, and sank gradually, as the inventor, once below
the surface, didn't wish to risk a collision with the bottom, and he
did not know how much water they had off shore.

After the exciting scenes through which they had just passed, the
depths seemed calm and peaceful and soothing to the nerves.  Obadiah
switched on the searchlight and raised the bullet-proof "shades," and
they were able to look out once more at the glass-green vastness
about them.

It was not till then that old Sam came up from below.

"Beg pardon, sir," said he to Mr. Ironsides, "but I know that there
island, sir."

"So it was an island, eh?" said Mr. Ironsides.  "What island was it,
Sam?"

"Castle Rock Island!" burst out Tom.

"Yes, sir; that was it, for a fact," said old Sam.  "I recognized it
by the ruined tower, when the light flared up and showed it."

"Then that is the place where Captain Rangler and that outfit make
their headquarters!" exclaimed the professor.

"Yes, and I'll bet a doughnut that that is where Jack and Sandy are
confined!" burst out Tom, with blazing eyes.

"Mr. Ironsides, we cannot run off and leave them like this!" he
continued in an impassioned way.

"I agree with you, Tom.  But what are we to do?"

"Hang about till daylight, and then cruise round the island.  We may
see some signs of them.  Judging from what I overheard on the tug,
there is a bare chance they may have escaped."

"Tom Dacre, you are a brave lad," said the inventor, for the second
time that night; "and, better still, you mix brains with your grit.
That's a combination that's hard to beat in man or boy."




CHAPTER XXIV.

"COWARD!"

"Sandy!"

"_Sandy!_"

"SANDY!"

"Well, what is it?"

Sandy MacTavish sat up on the bed in the tower room to find Jack
bending over him.

It was pitchy dark.  So soundly had the exhausted lads slept that
they had taken no account of the hours.

"Hoot mon!" exclaimed the Scotch lad, wide-awake in an instant, "it's
nicht."

"Yes, it is night," rejoined Jack; "we must have slept for hours and
hours."

"I hope that mon didnae call us to take that steamer."

"Sandy, I don't believe there is any steamer."

"What!"

"I mean what I say.  This looks to me like a trap."

"What, another one?"

"Hush!  Listen to me.  Just before I dropped off to sleep, I've a
kind of a shadowy recollection of hearing that door being locked."

"And you didna investigate?"

"I'm ashamed to say I didn't.  Not that it would have done any good,
anyhow.  I was too sleepy, I guess.  But when I woke up, just now, I
went over to the door, and----"

"It is locked."

"You're right.  And it's stout and firm, too."

"Let's shout.  It may be an accident."

"Not much chance of that.  I've worse news for you, Sandy.  Something
that shows that it was by no accident that door became locked."

"How's that?"

Sandy sat on the edge of the bed, peering into the darkness where
Jack's form was dimly visible.

"Walstein and Dampier are in this place!"

"Here?  In this tower?" gasped Sandy incredulously.

"Yes, I heard them whispering at the door when I woke up.  I
recognized their voices.  That rascal who took us in here has robbed
me, too."

"He has, eh, the gloomeroon!"

"Yes, he took every penny out of my pocket while we were sleeping."

"How did you discover this?"

"I overheard something while they were whispering at the door that
made me suspicious.  I heard Walstein tell the man that he had got
his share of whatever ransom they made out of us, when he picked my
pockets."

"And then you looked in them?"

"Of course."

"And they were empty?"

"Sandy, you almost make me laugh.  Of course they were."

"A-well, I dinna see what good money would do us now," quoth Sandy
philosophically.  "So they are going to hold us for ransom?"

"So I judged.  Moreover, I learned from what I heard that we are on
an island.  Guess what one?"

"I dinna ken; De'il's Island, perhaps."

"On Castle Rock Island."

"Ho! ho! ho!" chuckled Sandy, who as ever refused to be downcast,
"prisoners on my dad's ain property.  That's a good joke."

"I fail to see where the joke comes in, just at present," rejoined
Jack.  "These are desperate men.  They won't stop at anything.
Sandy, we've got to find some way to get out of this mess."

"Well, we canna' go by the door."

"No; and even if it were open, those two dogs are guarding it.  I
heard that man who brought us here tell them to 'watch.'"

"Aye!  They're a vera nice pair o' dogs, that.  That is, they'd be
nice if they had nickel steel muzzles on."

"Say, I wish you'd cut out your joking for a while, Sandy.  This is a
serious matter.  We don't wish our friends to have to pay big ransoms
for us.  I'd hate to think of those rascals winning out after all,
and getting rich on their scoundrelly ways, too."

"So would I," agreed Sandy, suddenly serious.  "I tell you what,
Jack, did you notice that spiral stairway outside the tower?"

"Yes, I noticed it when we came in.  Why?"

"Weel, I'm thinking that yon bit window must look out on that same
stairway."

"Suppose it does?  How are we to reach the window?"

"Pile up some of the furniture on the bed.  I guess we could easily
reach it that way.  It's no vera big, but I'm thinking we could
manage to squeeze through, if we reached it."

"By George, Sandy, it's worth trying, anyhow.  Let's set about it at
once.  But be careful not to make any noise moving the furniture.
They might guess what we are at."

"That's so.  We must be careful."

Very cautiously the two lads dragged the bed to a position below the
small window.  Then they piled the rickety bureau on that, and on the
top of the last-named bit of furniture they stood a chair.

Sandy was the first to clamber up.  It was slow work, for the stack
of furniture was rickety, and threatened to collapse with a crash at
any instant.

But at last he gained the summit and wriggled his active body half
through the window.  It was too dark outside to see much, and the lad
determined on a characteristically bold step.  Squirming through the
small casement, he let himself drop, holding by his hands to the
window-ledge, while he felt about beneath him with his feet.

To his intense joy, he could feel his toe-tips encounter a projection
from the wall of the tower, which he judged must be the outside
stairway they had noticed.

"Come on!" he called softly to Jack, and then he gently dropped.  As
he had suspected, he found himself standing on the stairway, which
seemed to be staunch and firm.

Sandy tested it by rocking back and forth with his face to the rough
wall of the tower.  There was no tremor from the stones beneath him.

"Noo, if all goes well, we'll be free again," he muttered to himself,
as he awaited Jack's coming.

Presently, in spite of the darkness, he saw the other lad's head
projected through the window above him.

"Is it all right?" asked Jack in a low whisper.

"As fine as silk," came back the rejoinder.  "Just climb through and
then drop down beside me.  It's a bonnie staircase."

"Funny they haven't got it guarded," commented Jack, as he obeyed
Sandy's instructions, and in another instant was by his chum's side.

"It does seem queer.  But maybe they never figured on our escaping by
this way."

"Maybe that's it," agreed Jack, little guessing the real reason that
no sentry was posted on the stone stairway.

"Now we'd better hug the wall going down," observed Sandy.  "We don't
know how far out the steps extend, and if we step off it would be
awkward."

"Awkward!  We might be killed!" exclaimed Jack.

"That's so, too," agreed Sandy in his usual matter-of-fact tones.

He seemed quite calm and cool, while Jack's heart was beating wildly
and his pulses throbbing painfully.

"Now then, easy does it!" observed Sandy, and he began to descend the
stone stairway with due caution.

Jack followed, keeping as close to the walls as he could.  He could
not help feeling conscious of the black void that yawned on the outer
end of the projecting steps.

"Hoots!  There's going to be a storm before long!" exclaimed Sandy
suddenly, as a vivid flash of lightning ripped the sky.

It was the same that Tom was observing at that instant as he embarked
on his perilous mission.

The flash, short as it had been, had sufficed to show Jack the true
peril of their path.  The stairs were not more than eighteen inches
wide.  At one time there may have been a balustrade on the outer
edge.  But, if this had ever been the case, it had vanished now.
Jack felt an odd sinking at the pit of his stomach, as he saw the
ground beneath them illumined for that brief molecule of time.  It
looked fearfully far off.  He could not help picturing in his
imagination the fatal results of a misstep.

But Sandy had none of these qualms of fear.  He went right ahead,
exercising due caution, it is true.  But his mind was more busy with
the real peril of discovery than with the thought that a false step
might plunge its maker down to death.

He was proceeding thus, step by step, when he halted abruptly.  His
outstretched foot had encountered vacancy.

"Hoots!  What's this?" thought Sandy.

At that instant came another flash.  What it revealed made even the
stout-hearted Scotch lad quiver and sicken for an instant.

No steps lay beyond his foot.

Instead, there was a dark void where several of the stones had fallen
out.  One step more, and Sandy would have been dashed to the earth,
he did not know how many feet below.  Perspiration broke out in tiny
pin-points all over him.

What were they going to do?

Suddenly came another flash.  It showed the lad that the gap was not
in reality more than a few feet wide.  On the farther side the steps
went on again, encircling the tower.

Sandy made up his mind instantly as to their course of action.  They
must jump.  On the ground it would have been nothing to an active lad
of almost any age.  But the idea of leaping that gulf high up on the
side of the old lighthouse was a repellent one.

Then, too, there was the chance that the stones beyond might not be
firmly fixed in place.  In that case, the force of any one alighting
on them might send them crashing down through space, bearing the
jumper with them.

"A-weel, the longer I think about it, the worse it gets," thought
Sandy, "I must jump and have it over with."

Jack was pressing close behind him now.

"What's the matter, Sandy?" he asked.  "Why don't you go on?"

"Jack, we've got a bit of jumping to do," responded Sandy bravely.
He knew that Jack's nature was rather imaginative and high-strung,
and he dreaded the task of persuading the lad to jump.  Yet it must
be done.  They could not turn back now.  It was either discovery or
else progression.

"You see, Jack," he explained gently, "one or two steps are missing
right here.  But there's some bonnie ones on the other side.  Now,
all we've got to do is to jump across, do you understand?"

As he spoke, the Scotch lad could feel Jack Dacre quiver as he
pressed against him.

Don't think for a minute that the lad was a coward.  He had proven
his mettle on many a hard-fought diamond and gridiron.  But his
imagination was lively.  Already Jack was picturing the consequences
if the jump was miscalculated.  Sandy saw that it would only increase
the other's fears if they lingered.

By the light of the flash that had revealed his peril to him, the lad
had calculated the jump.  And now, with a murmured prayer on his
lips, he made it.

Out into space, he flew, and the next instant landed safe and sound
across the gulf.  Nerve and pluck will conquer many such gulfs and
voids.

[Illustration: Out into space he flew, and the next instant landed
safe and sound across the gulf.]

But with Jack, it was different.  Try as he would, he could not nerve
himself for the leap into blackness.  He felt he would almost rather
be recaptured than face the jump.

"Come on!" cried Sandy encouragingly out of the darkness, "mon, it's
too easy."

"I can't, Sandy!  I can't!" came back Jack Dacre's voice.

Sandy noted that it held a quiver of real fear, and he didn't much
blame his chum for it.

But Jack must be gotten across that chasm somehow.  How was it to be
done?  Sandy tried to laugh off the perils.

"It isn't that," quavered Jack.  "I'm not really afraid of it.  I
don't know what the feeling is.  But Sandy, I can almost see myself
lying at the foot of the tower with all my bones broken."

"Rubbish," laughed Sandy.  "I'm not near as good at the broad jump as
you, and yet I made it all right."

"I know.  But--but--you go on, Sandy.  Get help, if you can.  I'm
going back.  I can't do it.  I can't!"

Then Sandy had an inspiration.

"Coward!" he hissed, putting all the contempt he could into the
words.  "Coward!"

It was then that Jack Dacre found himself.  Burning with anger and
humiliation, he leaped forward into the night, to be caught by Sandy
at the other side of the gulf.

"Good for you!" exclaimed Sandy, as the comrades clasped hands.  "I
knew you'd do it."

"Not if it hadn't been for you, Sandy," breathed Jack.  "You saved me
from recapture, and--and--something else."




CHAPTER XXV.

WHAT WILL HAPPEN NEXT?--CONCLUSION.

"Well, that explains why the stairway wasn't guarded, all right,"
commented Sandy, as they continued their way.

They had reached the bottom, and were about to strike off across the
flat beach, when a figure suddenly emerged from the door of the
lighthouse.

At the same time, as bad luck would have it, a flash of lightning
from the nearing storm revealed the lads' figures clearly.  But it
did more than that, it showed Sandy that the man approaching them was
followed by two or three others.

The fellow gave a shout as he saw the boys, and started for them.
They dodged, and were about to make off, when another man blocked
their path.

"Inside the light-house!" gasped Sandy.  "It's empty, I think!"

"Good!" exclaimed Jack.  "If we can get in there and bolt the door,
we are safe against a siege."

The two lads doubled like hares and darted into the open door of the
light-house.  As they slammed it to, and slid the bolts, they could
hear a yell of rage from without.

As Sandy had surmised, the place was empty.  For the time, at any
rate, they were safe.  Moreover, there was food on the table, and
this was a welcome sight to them.

"Queer, isn't it?" asked Sandy, with his mouth full, "that after
taking all that trouble to escape, we should come back into the
light-house after all."

"It certainly is," agreed Jack, likewise eating hastily.  "Hark!"

"Open that door at once, you young varmints!"

"I'll break every bone in your bodies when I get hold of you," roared
Walstein.

"Let 'em rave," grinned Sandy; "that door will withstand a siege."

"If it's anything like that one upstairs, it will," laughed Jack.

The lad felt a strange exhilaration.  The feeling was born of the
sense of his wits and his chum's being pitted against those of the
ruffians outside.  So far, the lads had won out unmistakably.

Walstein began to shout and bellow and pound on the door, using all
sorts of bad language.

"Don't swear," shouted Sandy.  "It won't do you any good.  We're in
here, and here we'll stay."

"Oh, you will, will you?" struck in another voice.  It was that of
Barkentin.  "We'll see about that."

He gave a peculiar whistle.  It rang shrill and clear through the
night.  The two dogs, on watch in the upper part of the tower, heard
it.  One of them gave an answering bark.

"After 'em, Rex!  Sic 'em, Cæsar!" came Barkentin's voice.

A deep baying howl of peculiar savagery followed.

The two lads paled.  Here was a peril they had quite forgotten.  The
two dogs, as they well knew, were ferocious to a degree.

Sandy looked about him.  The most dangerous weapon in sight was a
blunt dinner knife.  The baying of the dogs grew louder.  The
pattering of their feet could be heard on the inner stairs of the
light-house.

"Shut the door!" cried Jack, thinking they could cut off the stairs
in this way.

"There isn't one," cried Sandy.

"Seize 'em, boys!  Tear 'em, boys!" came Barkentin's voice from
without.

The next instant the dogs burst into the room with savage, gleaming
eyes, bristling hackles and mouths gaping redly.

Some big game hunter has said that there is no more dangerous
creature in existence than a ferocious dog, whether rendered so by
training or disposition.

The two that rushed on the boys were Great Danes, crossed with some
fiercer breed, powerful as panthers, and even more to be dreaded.

Sandy snatched up the nearest thing to him--a dinner-plate.  He
hurled it with full force at the first dog, as it leaped straight for
his throat.  Jack raised a chair and fought desperately with his
antagonist.  Outside came Barkentin's raucous voice:

"Tear 'em, boys!  Seize 'em, boys!"

The dogs hesitated for only an instant, as the boys met their attack.
Then, speedily rallying, they rushed on them once more, with fangs
bared and dripping, and sharp, white teeth exposed.

But the brief interval had given Sandy's sharp eyes time to observe
something.  In one corner of the room was what appeared to be a
trap-door.  Calling to Jack, he made for it, and raised it by an iron
ring affixed to its upper side.  It swung back, and the two boys
flung themselves through it and slammed it behind them, just as the
teeth of the foremost of the dogs almost closed on Jack Dacre.

The place in which they now found themselves was pitchy dark.  But
Sandy had some matches in his pocket.  He kindled one, and the light
showed them that they were in an underground tunnel of some sort.

They set off down it at a good speed, not knowing where it would lead
them, but with a wild desire to leave those two dogs as far behind as
possible.  As they sped along, they could hear the creatures
searching and whining at the trap-door.

The two lads had progressed for some distance--with alarming results
to Sandy's matches--when they came to a door which barred their
further progress.  It was fitted with a bolt, and after an instant's
hesitation, they drew it.

As they did so, and the door swung open, a startling thing happened.
A man rushed out like a thunderbolt and sprung straight for Sandy.

"Take that, you rascal!" he cried.

"Hoots mon, what ails ye!" yelled the Scotch lad, for the flicker of
the match had enabled him to see that the man was gaunt, cadaverous,
and apparently the victim of ill-treatment.  They had little to fear
from him.

"Great Scott!" exclaimed the man.  "I know that voice.  Isn't that a
lad named Sandy MacTavish?"

"It is.  But who the dickens are you?  Here, wait till I get another
match."  So saying, the lad kindled another lucifer.

As its light fell on the features of the man who had sprung out on
them, both lads gave an exclamation of dumfounded amazement:

"Sam Hartley!"

"Yes, it's me, all right!" rejoined the detective, with scant regard
for grammar.  "But what in the world brings Sandy MacTavish and Jack
Dacre here?"

"The same agency which brought you, I guess," exclaimed Jack; "a band
of rascals.  But tell us what this place is, and how they ever
entrapped you in it."

The Secret Service man who had aided the boys in the valley against
the counterfeiters and again helped them when in peril from Chinese
smugglers in the Great Northwest, soon told his story.

He had been sent out by the Department of Justice to round up the
gang of miscreants that had been decoying vessels to their fate by
false lights.  As usual, he worked alone, and, disguised as a
fisherman, collected much evidence against them.  But in some way
they came to suspect him, and one night they raided the hut in which
he had taken up his abode, and made him prisoner.  Ever since then
they had kept him a captive, trying, without success, to get him to
reveal how much evidence he had gathered.

"But why didn't the government search for you?" asked Jack.

"Why, they know I always work alone, and sometimes don't communicate
with Washington for months.  I suppose, in time, they'd have
organized a hunt for me, but by that time, I guess, there wouldn't
have been much of me left to find."  He held up a skinny arm.

"I tell you, the board and lodging at this place is something
fierce," he said, with an attempt to turn his misery into a joke, in
his old cheerful fashion.

"Hark!" exclaimed Jack suddenly.

There was good reason for his exclamation.  Even at the depth at
which they were located, they could hear the sounds of firing, as the
furious volleys, of which we know, were leveled at the submarine.

"Something's going on up above," decided Sam Hartley.  "Wonder what
can be up?"

"Maybe those rascals are quarreling among themselves," said Jack.

"Let's go back and enter the light-house through the trap-door,"
suggested Sandy.

But Sam Hartley shook his head.

"I know a better way than that," he said.  "You notice that this
cell, in which I have been confined, is merely a section of the
tunnel closed in?"

The boys nodded.

"You opened the door by which my jailers brought me food when you
slid that outside bolt," he said; "but at this other end there's a
kind of a bulkhead.  I succeeded in working it somewhat loose, but my
failing strength would not permit my proceeding with the job.  But
through cracks in it I've smelled fresh air.  I'm sure it opens out
of doors.  What do you say if we try to force it by our united
efforts?"

The bulkhead referred to by Sam Hartley was an affair of boards and
what seemed to be driftwood, held together by iron braces.  As he had
said, it was in a shaky condition.

Together they all three set to work on it, and after half an hour's
work Sandy cried:

"Hooray!  One more shove, and down she comes!"

The shove was given, and with a will.  As the Scotch lad had
prophesied, the partition fell with a crash, amid a cloud of dust.
As it fell, a strong whiff of fresh air blew in their faces.

"It's as I thought," declared Sam Hartley, "this tunnel opens on the
lake shore."

"Did that rascally gang dig it?" wondered Sandy.

"No," rejoined the detective, "I guess it's of Indian origin.  There
are drawings on the wall.  In one case that I worked up, I had to
study such things, so that I recognize them.  I guess Indians dug
this tunnel, and then the gang, when they found it, speedily took
advantage of the fact that it was here to make a secret 'getaway'
place."

As we know, from what old Sam on board the submarine had said, such
was the case.

"Well, let's get to the air and find out what's going forward," said
Jack impatiently.

The others were nothing loath.  But they found their way barred by a
strange assortment of encumbrances in the passage-way.  Bales,
barrels, boxes, kegs, all these cluttered it up, almost to its roof.
It was hard work effecting a passage among them.

"Boys, do you realize what we've stumbled on?" said Sam Hartley, as
they worked at the task of displacing them.

"I guess it's the stuff the gang removed from vessels they had
wrecked," surmised Sandy.

"Correct," said Sam.  "Look at the different names upon them.  They
are all of craft that I have read about as being mysteriously
missing."

"Well, if you've got a path clear, let's get out," said Sandy dryly.
"I've burned my last match."

They groped their way forward down the passage.  Inwardly each was
wondering why the gang did not pursue them.  Had they but known it,
each member of that precious organization was busied in getting
aboard the tug, as it had been surmised by the rascals that the
submarine would speedily bring the authorities to the island.

"Look!  The stars!" cried Jack, as at last they emerged from the old
Indian tunnel upon a sandy beach.

The storm had cleared off like magic, and the canopy of night
sparkled with a thousand points of light.

"Hullo, what's that?" cried Sam suddenly.

Something black, and looking not unlike a whale, had suddenly emerged
from the surface of the waters.

"A whale!" cried Sandy.

"Rubbish!  What would a whale be doing in the Great Lakes?" scoffed
Jack.

"I don't care; it is one."

"Look," cried Sam suddenly, "there's a light coming from it.
It's--it's--by all that's wonderful, it's a submarine!"

The rays of the searchlight enveloped the figures on the beach.
Suddenly the conning tower hatch shot open and Tom's figure emerged.

"Jack!  Jack!" he hailed.

"It's Tom!" went up an incredulous shout.

Sam Hartley's amazement was no less than that of the boys.  The
submarine's boat was sent ashore for them, and before long they were
all talking at once in the cabin of the good craft _Huron_.  What
slappings of the back, hand-shakings and mad antics ensued, I leave
you to imagine.

Till dawn they hovered about the island, and then, as they found that
the rascally band had really escaped, they set out for Brownhaven.
But a short part of the distance had been covered, however, before
some spars and a hull that looked familiar were espied.  It was the
_Sea Ranger_.  She proved to have on board Mr. Chisholm Dacre and Mr.
MacTavish.  The gentlemen happened to be in Buffalo on business when
Tom's message was relayed to them.  In a special train they had made
all speed for Brownhaven, where they had found the _Sea Ranger_
repaired ahead of the expected time.  With a hastily picked crew,
they had set out at once for Castle Rock Island.

"Well, you boys display a faculty for getting in and out of trouble
far in excess of any I have ever seen," laughed Mr. Dacre, after they
had formed Obadiah Ironsides' acquaintance and made a full survey of
the marvels of the submarine.

"Well, so long as they _do_ get out of it, that's the main thing,"
said Mr. MacTavish.  "Such experiences make real men of them, eh, Mr.
Ironsides?"

"I think so," said the inventor.

The talk then drifted to the finding of the hidden spoils of the
wreckers.

In due time, Mr. MacTavish, as owner of the island, turned these
stolen treasures over to the government, and later he was awarded his
share, which was given over, however, to old Sam, as a partial
recognition of his services.  Both Mr. Dacre and Mr. MacTavish wished
to reward Mr. Ironsides, but the only recognition of his assistance
in rescuing the lads that the inventor would take was a letter of
introduction from Mr. MacTavish to an influential naval official at
Washington.  It may be said here that this letter was the ultimate
means of his securing a lucrative contract to build submarines for
Uncle Sam's navy.  You have all heard of the Ironsides type of diving
torpedo boat--the best and most efficient made.

Walstein, Dampier and Co. were eagerly sought, both by the government
and by private detectives engaged by Mr. Dacre and Mr. MacTavish.
But no trace of them was found, except a wrecked and abandoned tug on
a wild part of the Canadian shore.  The ruffians escaped into the
wilderness unpunished.

As for Castle Rock Island, it has been turned into a delightful spot.
The old tower once more beams forth its friendly rays at night, and
nearby a neat bungalow has been built.  The rest of the island has
been turned into a big game preserve, where the Bungalow Boys delight
to hunt.  The island is a favorite haunt with them and their boy
friends--and some older ones--and, sitting on the veranda of their
pleasant island dwelling, they never tire of conversing about the
stirring days they spent "On the Great Lakes."

We should like to relate in detail something of their happy days on
the island, but we must leave our young friends for a time.  The
object of this present narrative has been fulfilled.  Our boys have
been brought safely through dire perils and adventures.

Those who care to follow still further their travels may meet them in
new surroundings and novel experiences in a forthcoming volume
dealing with life in Alaska.

That land is full of interest and offers abundant opportunity for
adventure, and therefore we can assure our readers that they will
participate in an exciting tour if they choose to join "The Bungalow
Boys Along the Yukon."



THE END.




BOY INVENTORS SERIES

Stories of Skill and Ingenuity

By RICHARD BONNER


THE BOY INVENTORS' WIRELESS TELEGRAPH.

Blest with natural curiosity,--sometimes called the instinct of
investigation,--favored with golden opportunity, and gifted with
creative ability, the Boy Inventors meet emergencies and contrive
mechanical wonders that interest and convince the reader because they
always "work" when put to the test.


THE BOY INVENTORS' VANISHING GUN.

A thought, a belief, an experiment; discouragement, hope, effort and
final success--this is the history of many an invention; a history in
which excitement, competition, danger, despair and persistence
figure.  This merely suggests the circumstances which draw the daring
Boy Inventors into strange experiences and startling adventures, and
which demonstrate the practical use of their vanishing gun.


THE BOY INVENTORS' DIVING TORPEDO BOAT.

As in the previous stories of the Boy Inventors, new and interesting
triumphs of mechanism are produced which become immediately valuable,
and the stage for their proving and testing is again the water.  On
the surface and below it, the boys have jolly, contagious fun, and
the story of their serious, purposeful inventions challenge the
reader's deepest attention.


HURST & COMPANY - Publishers - NEW YORK




BORDER BOYS SERIES

Mexican and Canadian Frontier Series

By FREMONT B. DEERING.


THE BORDER BOYS ON THE TRAIL.

What it meant to make an enemy of Black Ramon De Barios--that is the
problem that Jack Merrill and his friends, including Coyote Pete,
face in this exciting tale.


THE BORDER BOYS ACROSS THE FRONTIER.

Read of the Haunted Mesa and its mysteries, of the Subterranean River
and its strange uses, of the value of gasolene and steam "in running
the gauntlet," and you will feel that not even the ancient splendors
of the Old World can furnish a better setting for romantic action
than the Border of the New.


THE BORDER BOYS WITH THE MEXICAN RANGERS.

As every day is making history--faster, it is said, than ever
before--so books that keep pace with the changes are full of rapid
action and accurate facts.  This book deals with lively times on the
Mexican border.


THE BORDER BOYS WITH THE TEXAS RANGERS.

The Border Boys have already had much excitement and adventure in
their lives, but all this has served to prepare them for the
experiences related in this volume.  They are stronger, braver and
more resourceful than ever, and the exigencies of their life in
connection with the Texas Rangers demand all their trained ability.


HURST & COMPANY - Publishers - NEW YORK



*** END OF THE PROJECT GUTENBERG EBOOK THE BUNGALOW BOYS ON THE GREAT LAKES ***


    

Updated editions will replace the previous one—the old editions will
be renamed.

Creating the works from print editions not protected by U.S. copyright
law means that no one owns a United States copyright in these works,
so the Foundation (and you!) can copy and distribute it in the United
States without permission and without paying copyright
royalties. Special rules, set forth in the General Terms of Use part
of this license, apply to copying and distributing Project
Gutenberg™ electronic works to protect the PROJECT GUTENBERG™
concept and trademark. Project Gutenberg is a registered trademark,
and may not be used if you charge for an eBook, except by following
the terms of the trademark license, including paying royalties for use
of the Project Gutenberg trademark. If you do not charge anything for
copies of this eBook, complying with the trademark license is very
easy. You may use this eBook for nearly any purpose such as creation
of derivative works, reports, performances and research. Project
Gutenberg eBooks may be modified and printed and given away—you may
do practically ANYTHING in the United States with eBooks not protected
by U.S. copyright law. Redistribution is subject to the trademark
license, especially commercial redistribution.


START: FULL LICENSE

THE FULL PROJECT GUTENBERG LICENSE

PLEASE READ THIS BEFORE YOU DISTRIBUTE OR USE THIS WORK

To protect the Project Gutenberg™ mission of promoting the free
distribution of electronic works, by using or distributing this work
(or any other work associated in any way with the phrase “Project
Gutenberg”), you agree to comply with all the terms of the Full
Project Gutenberg™ License available with this file or online at
www.gutenberg.org/license.

Section 1. General Terms of Use and Redistributing Project Gutenberg™
electronic works

1.A. By reading or using any part of this Project Gutenberg™
electronic work, you indicate that you have read, understand, agree to
and accept all the terms of this license and intellectual property
(trademark/copyright) agreement. If you do not agree to abide by all
the terms of this agreement, you must cease using and return or
destroy all copies of Project Gutenberg™ electronic works in your
possession. If you paid a fee for obtaining a copy of or access to a
Project Gutenberg™ electronic work and you do not agree to be bound
by the terms of this agreement, you may obtain a refund from the person
or entity to whom you paid the fee as set forth in paragraph 1.E.8.

1.B. “Project Gutenberg” is a registered trademark. It may only be
used on or associated in any way with an electronic work by people who
agree to be bound by the terms of this agreement. There are a few
things that you can do with most Project Gutenberg™ electronic works
even without complying with the full terms of this agreement. See
paragraph 1.C below. There are a lot of things you can do with Project
Gutenberg™ electronic works if you follow the terms of this
agreement and help preserve free future access to Project Gutenberg™
electronic works. See paragraph 1.E below.

1.C. The Project Gutenberg Literary Archive Foundation (“the
Foundation” or PGLAF), owns a compilation copyright in the collection
of Project Gutenberg™ electronic works. Nearly all the individual
works in the collection are in the public domain in the United
States. If an individual work is unprotected by copyright law in the
United States and you are located in the United States, we do not
claim a right to prevent you from copying, distributing, performing,
displaying or creating derivative works based on the work as long as
all references to Project Gutenberg are removed. Of course, we hope
that you will support the Project Gutenberg™ mission of promoting
free access to electronic works by freely sharing Project Gutenberg™
works in compliance with the terms of this agreement for keeping the
Project Gutenberg™ name associated with the work. You can easily
comply with the terms of this agreement by keeping this work in the
same format with its attached full Project Gutenberg™ License when
you share it without charge with others.

1.D. The copyright laws of the place where you are located also govern
what you can do with this work. Copyright laws in most countries are
in a constant state of change. If you are outside the United States,
check the laws of your country in addition to the terms of this
agreement before downloading, copying, displaying, performing,
distributing or creating derivative works based on this work or any
other Project Gutenberg™ work. The Foundation makes no
representations concerning the copyright status of any work in any
country other than the United States.

1.E. Unless you have removed all references to Project Gutenberg:

1.E.1. The following sentence, with active links to, or other
immediate access to, the full Project Gutenberg™ License must appear
prominently whenever any copy of a Project Gutenberg™ work (any work
on which the phrase “Project Gutenberg” appears, or with which the
phrase “Project Gutenberg” is associated) is accessed, displayed,
performed, viewed, copied or distributed:

    This eBook is for the use of anyone anywhere in the United States and most
    other parts of the world at no cost and with almost no restrictions
    whatsoever. You may copy it, give it away or re-use it under the terms
    of the Project Gutenberg License included with this eBook or online
    at www.gutenberg.org. If you
    are not located in the United States, you will have to check the laws
    of the country where you are located before using this eBook.
  
1.E.2. If an individual Project Gutenberg™ electronic work is
derived from texts not protected by U.S. copyright law (does not
contain a notice indicating that it is posted with permission of the
copyright holder), the work can be copied and distributed to anyone in
the United States without paying any fees or charges. If you are
redistributing or providing access to a work with the phrase “Project
Gutenberg” associated with or appearing on the work, you must comply
either with the requirements of paragraphs 1.E.1 through 1.E.7 or
obtain permission for the use of the work and the Project Gutenberg™
trademark as set forth in paragraphs 1.E.8 or 1.E.9.

1.E.3. If an individual Project Gutenberg™ electronic work is posted
with the permission of the copyright holder, your use and distribution
must comply with both paragraphs 1.E.1 through 1.E.7 and any
additional terms imposed by the copyright holder. Additional terms
will be linked to the Project Gutenberg™ License for all works
posted with the permission of the copyright holder found at the
beginning of this work.

1.E.4. Do not unlink or detach or remove the full Project Gutenberg™
License terms from this work, or any files containing a part of this
work or any other work associated with Project Gutenberg™.

1.E.5. Do not copy, display, perform, distribute or redistribute this
electronic work, or any part of this electronic work, without
prominently displaying the sentence set forth in paragraph 1.E.1 with
active links or immediate access to the full terms of the Project
Gutenberg™ License.

1.E.6. You may convert to and distribute this work in any binary,
compressed, marked up, nonproprietary or proprietary form, including
any word processing or hypertext form. However, if you provide access
to or distribute copies of a Project Gutenberg™ work in a format
other than “Plain Vanilla ASCII” or other format used in the official
version posted on the official Project Gutenberg™ website
(www.gutenberg.org), you must, at no additional cost, fee or expense
to the user, provide a copy, a means of exporting a copy, or a means
of obtaining a copy upon request, of the work in its original “Plain
Vanilla ASCII” or other form. Any alternate format must include the
full Project Gutenberg™ License as specified in paragraph 1.E.1.

1.E.7. Do not charge a fee for access to, viewing, displaying,
performing, copying or distributing any Project Gutenberg™ works
unless you comply with paragraph 1.E.8 or 1.E.9.

1.E.8. You may charge a reasonable fee for copies of or providing
access to or distributing Project Gutenberg™ electronic works
provided that:

    • You pay a royalty fee of 20% of the gross profits you derive from
        the use of Project Gutenberg™ works calculated using the method
        you already use to calculate your applicable taxes. The fee is owed
        to the owner of the Project Gutenberg™ trademark, but he has
        agreed to donate royalties under this paragraph to the Project
        Gutenberg Literary Archive Foundation. Royalty payments must be paid
        within 60 days following each date on which you prepare (or are
        legally required to prepare) your periodic tax returns. Royalty
        payments should be clearly marked as such and sent to the Project
        Gutenberg Literary Archive Foundation at the address specified in
        Section 4, “Information about donations to the Project Gutenberg
        Literary Archive Foundation.”
    
    • You provide a full refund of any money paid by a user who notifies
        you in writing (or by e-mail) within 30 days of receipt that s/he
        does not agree to the terms of the full Project Gutenberg™
        License. You must require such a user to return or destroy all
        copies of the works possessed in a physical medium and discontinue
        all use of and all access to other copies of Project Gutenberg™
        works.
    
    • You provide, in accordance with paragraph 1.F.3, a full refund of
        any money paid for a work or a replacement copy, if a defect in the
        electronic work is discovered and reported to you within 90 days of
        receipt of the work.
    
    • You comply with all other terms of this agreement for free
        distribution of Project Gutenberg™ works.
    

1.E.9. If you wish to charge a fee or distribute a Project
Gutenberg™ electronic work or group of works on different terms than
are set forth in this agreement, you must obtain permission in writing
from the Project Gutenberg Literary Archive Foundation, the manager of
the Project Gutenberg™ trademark. Contact the Foundation as set
forth in Section 3 below.

1.F.

1.F.1. Project Gutenberg volunteers and employees expend considerable
effort to identify, do copyright research on, transcribe and proofread
works not protected by U.S. copyright law in creating the Project
Gutenberg™ collection. Despite these efforts, Project Gutenberg™
electronic works, and the medium on which they may be stored, may
contain “Defects,” such as, but not limited to, incomplete, inaccurate
or corrupt data, transcription errors, a copyright or other
intellectual property infringement, a defective or damaged disk or
other medium, a computer virus, or computer codes that damage or
cannot be read by your equipment.

1.F.2. LIMITED WARRANTY, DISCLAIMER OF DAMAGES - Except for the “Right
of Replacement or Refund” described in paragraph 1.F.3, the Project
Gutenberg Literary Archive Foundation, the owner of the Project
Gutenberg™ trademark, and any other party distributing a Project
Gutenberg™ electronic work under this agreement, disclaim all
liability to you for damages, costs and expenses, including legal
fees. YOU AGREE THAT YOU HAVE NO REMEDIES FOR NEGLIGENCE, STRICT
LIABILITY, BREACH OF WARRANTY OR BREACH OF CONTRACT EXCEPT THOSE
PROVIDED IN PARAGRAPH 1.F.3. YOU AGREE THAT THE FOUNDATION, THE
TRADEMARK OWNER, AND ANY DISTRIBUTOR UNDER THIS AGREEMENT WILL NOT BE
LIABLE TO YOU FOR ACTUAL, DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE OR
INCIDENTAL DAMAGES EVEN IF YOU GIVE NOTICE OF THE POSSIBILITY OF SUCH
DAMAGE.

1.F.3. LIMITED RIGHT OF REPLACEMENT OR REFUND - If you discover a
defect in this electronic work within 90 days of receiving it, you can
receive a refund of the money (if any) you paid for it by sending a
written explanation to the person you received the work from. If you
received the work on a physical medium, you must return the medium
with your written explanation. The person or entity that provided you
with the defective work may elect to provide a replacement copy in
lieu of a refund. If you received the work electronically, the person
or entity providing it to you may choose to give you a second
opportunity to receive the work electronically in lieu of a refund. If
the second copy is also defective, you may demand a refund in writing
without further opportunities to fix the problem.

1.F.4. Except for the limited right of replacement or refund set forth
in paragraph 1.F.3, this work is provided to you ‘AS-IS’, WITH NO
OTHER WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PURPOSE.

1.F.5. Some states do not allow disclaimers of certain implied
warranties or the exclusion or limitation of certain types of
damages. If any disclaimer or limitation set forth in this agreement
violates the law of the state applicable to this agreement, the
agreement shall be interpreted to make the maximum disclaimer or
limitation permitted by the applicable state law. The invalidity or
unenforceability of any provision of this agreement shall not void the
remaining provisions.

1.F.6. INDEMNITY - You agree to indemnify and hold the Foundation, the
trademark owner, any agent or employee of the Foundation, anyone
providing copies of Project Gutenberg™ electronic works in
accordance with this agreement, and any volunteers associated with the
production, promotion and distribution of Project Gutenberg™
electronic works, harmless from all liability, costs and expenses,
including legal fees, that arise directly or indirectly from any of
the following which you do or cause to occur: (a) distribution of this
or any Project Gutenberg™ work, (b) alteration, modification, or
additions or deletions to any Project Gutenberg™ work, and (c) any
Defect you cause.

Section 2. Information about the Mission of Project Gutenberg™

Project Gutenberg™ is synonymous with the free distribution of
electronic works in formats readable by the widest variety of
computers including obsolete, old, middle-aged and new computers. It
exists because of the efforts of hundreds of volunteers and donations
from people in all walks of life.

Volunteers and financial support to provide volunteers with the
assistance they need are critical to reaching Project Gutenberg™’s
goals and ensuring that the Project Gutenberg™ collection will
remain freely available for generations to come. In 2001, the Project
Gutenberg Literary Archive Foundation was created to provide a secure
and permanent future for Project Gutenberg™ and future
generations. To learn more about the Project Gutenberg Literary
Archive Foundation and how your efforts and donations can help, see
Sections 3 and 4 and the Foundation information page at www.gutenberg.org.

Section 3. Information about the Project Gutenberg Literary Archive Foundation

The Project Gutenberg Literary Archive Foundation is a non-profit
501(c)(3) educational corporation organized under the laws of the
state of Mississippi and granted tax exempt status by the Internal
Revenue Service. The Foundation’s EIN or federal tax identification
number is 64-6221541. Contributions to the Project Gutenberg Literary
Archive Foundation are tax deductible to the full extent permitted by
U.S. federal laws and your state’s laws.

The Foundation’s business office is located at 809 North 1500 West,
Salt Lake City, UT 84116, (801) 596-1887. Email contact links and up
to date contact information can be found at the Foundation’s website
and official page at www.gutenberg.org/contact

Section 4. Information about Donations to the Project Gutenberg
Literary Archive Foundation

Project Gutenberg™ depends upon and cannot survive without widespread
public support and donations to carry out its mission of
increasing the number of public domain and licensed works that can be
freely distributed in machine-readable form accessible by the widest
array of equipment including outdated equipment. Many small donations
($1 to $5,000) are particularly important to maintaining tax exempt
status with the IRS.

The Foundation is committed to complying with the laws regulating
charities and charitable donations in all 50 states of the United
States. Compliance requirements are not uniform and it takes a
considerable effort, much paperwork and many fees to meet and keep up
with these requirements. We do not solicit donations in locations
where we have not received written confirmation of compliance. To SEND
DONATIONS or determine the status of compliance for any particular state
visit www.gutenberg.org/donate.

While we cannot and do not solicit contributions from states where we
have not met the solicitation requirements, we know of no prohibition
against accepting unsolicited donations from donors in such states who
approach us with offers to donate.

International donations are gratefully accepted, but we cannot make
any statements concerning tax treatment of donations received from
outside the United States. U.S. laws alone swamp our small staff.

Please check the Project Gutenberg web pages for current donation
methods and addresses. Donations are accepted in a number of other
ways including checks, online payments and credit card donations. To
donate, please visit: www.gutenberg.org/donate.

Section 5. General Information About Project Gutenberg™ electronic works

Professor Michael S. Hart was the originator of the Project
Gutenberg™ concept of a library of electronic works that could be
freely shared with anyone. For forty years, he produced and
distributed Project Gutenberg™ eBooks with only a loose network of
volunteer support.

Project Gutenberg™ eBooks are often created from several printed
editions, all of which are confirmed as not protected by copyright in
the U.S. unless a copyright notice is included. Thus, we do not
necessarily keep eBooks in compliance with any particular paper
edition.

Most people start at our website which has the main PG search
facility: www.gutenberg.org.

This website includes information about Project Gutenberg™,
including how to make donations to the Project Gutenberg Literary
Archive Foundation, how to help produce our new eBooks, and how to
subscribe to our email newsletter to hear about new eBooks.