Books about Submarines (Ships) -- Juvenile fiction (sorted by popularity)
- Boy Scouts in the North Sea; Or, the Mystery of "U-13" G. Harvey Ralphson 60 downloads
- Motor Matt Makes Good; or, Another Victory For the Motor Boys Stanley R. Matthews 59 downloads
- Sign of the Green Arrow Roy J. Snell 59 downloads
- Motor Matt in Brazil; or, Under The Amazon Stanley R. Matthews 57 downloads
- Motor Matt's Close Call; or, The Snare of Don Carlos Stanley R. Matthews 56 downloads
- The Dreadnought Boys on a Submarine John Henry Goldfrap 52 downloads
- The Boy Scouts on a Submarine John Blaine 47 downloads
- The Brighton Boys with the Submarine Fleet James R. Driscoll 47 downloads
- Motor Matt's Quest; or Three Chums in Strange Waters Stanley R. Matthews 43 downloads