- E-bookThe Boy Scouts' Mountain CampJohn Henry Goldfrap
- E-bookThe Boy Aviators' Polar Dash; or, Facing Death in the AntarcticJohn Henry Goldfrap
- E-bookThe Boy Scouts at the Panama CanalJohn Henry Goldfrap
- E-bookThe Boy Scouts On The RangeJohn Henry Goldfrap
- E-bookThe Boy Scouts at the Panama-Pacific ExpositionCharles L. (Charles Lewis) Wrenn
- E-bookThe Bungalow Boys on the Great LakesJohn Henry Goldfrap
- E-bookThe Boy Scouts on Belgian BattlefieldsCharles L. (Charles Lewis) Wrenn
- E-bookThe Dreadnought Boys on Battle PracticeJohn Henry Goldfrap
- E-bookThe Boy Aviators' Treasure Quest; Or, The Golden GalleonJohn Henry Goldfrap
- E-bookThe Boy Scouts Under Fire in MexicoJohn Henry Goldfrap
- E-bookThe Border Boys Across the FrontierJohn Henry Goldfrap
- E-bookThe Ocean Wireless Boys And The Naval CodeCharles L. (Charles Lewis) Wrenn
- E-bookThe Boy Scouts and the Army AirshipJohn Henry Goldfrap
- E-bookThe Dreadnought Boys Aboard a DestroyerJohn Henry Goldfrap
- E-bookThe Boy Scouts at the Canadian BorderJohn Henry Goldfrap
- E-bookThe Motor Rangers' Cloud CruiserJohn Henry Goldfrap
- E-bookThe Motor Rangers on Blue Water; or, The Secret of the DerelictJohn Henry Goldfrap
- E-bookThe Border Boys with the Mexican RangersJohn Henry Goldfrap
- E-bookThe Dreadnought Boys on Aero ServiceJohn Henry Goldfrap
- E-bookThe Border Boys in the Canadian RockiesJohn Henry Goldfrap
- E-bookThe Boy Scouts for Uncle SamJohn Henry Goldfrap
- E-bookThe Boy Scouts of the Eagle PatrolJohn Henry Goldfrap
- E-bookThe Boy Scouts and the Army AirshipJohn Henry Goldfrap
- E-bookThe Boy Aviators' Treasure Quest; Or, The Golden GalleonJohn Henry Goldfrap
- E-bookThe Ocean Wireless Boys and the Lost LinerCharles L. (Charles Lewis) Wrenn
- E-bookThe Dreadnought Boys in Home WatersJohn Henry Goldfrap
- E-bookThe Ocean Wireless Boys on War Swept SeasJohn Henry Goldfrap
- E-bookThe Boy Aviators in Africa; Or, an Aerial Ivory TrailJohn Henry Goldfrap
- E-bookThe Boy Aviators' Flight for a FortuneCharles L. (Charles Lewis) Wrenn