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Air Service Boys Over the Enemy's Lines; Or, The German Spy's Secret
Charles Amory Beach
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The Mystery Crash
Van Powell
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Dave Dashaway, Air Champion; Or, Wizard Work in the Clouds
Roy Rockwood
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The Boy Aviators on Secret Service; Or, Working with Wireless
John Henry Goldfrap
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A Cruise in the Sky; or, The Legend of the Great Pink Pearl
H. L. Sayler
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Radio Boys in the Flying Service; or, Held For Ransom by Mexican Bandits
J. W. Duffield
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The Flying Machine Boys on Duty; Or, The Clue Above the Clouds
Frank Walton
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Dangerous deeds : or, The flight in the dirigible
Frank Cobb
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The Flying Machine Boys on Secret Service; Or, The Capture in the Air
Frank Walton
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The Flying Machine Boys in the Wilds; Or, The Mystery of the Andes
Frank Walton
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The Boy Scouts of the Air in Indian Land
Gordon Stuart
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A Viking of the Sky: A Story of a Boy Who Gained Success in Aeronautics
Hugh McAlister
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The Boy Aviators in Africa; Or, an Aerial Ivory Trail
John Henry Goldfrap
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Wings Over the Rockies; Or, Jack Ralston's New Cloud Chaser
Ambrose Newcomb
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Battling the clouds : or, For a comrade's honor
Frank Cobb
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The Motor Boys After a Fortune; or, The Hut on Snake Island
Clarence Young
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In the Clouds for Uncle Sam; or, Morey Marshall of the Signal Corps
H. L. Sayler
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The Aeroplane Express; or, The Boy Aeronaut's Grit
H. L. Sayler
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The Sky Trail
Graham M. Dean
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The Airship Boys in the Great War; or, The Rescue of Bob Russell
De Lysle F. Cass
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Battling the Bighorn; or, The Aeroplane in the Rockies
H. L. Sayler
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Bill Bolton and the Flying Fish
Noel Sainsbury
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The Haunted Hangar
Van Powell
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The Motor Boys in the Clouds; or, A Trip for Fame and Fortune
Clarence Young
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The Stolen Aeroplane; or, How Bud Wilson Made Good
H. L. Sayler
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