- eBookThe Pony Rider Boys in New Mexico; Or, The End of the Silver TrailFrank Gee Patchin
- eBookThe Pony Rider Boys in New Mexico; Or, The End of the Silver TrailFrank Gee Patchin
- eBookThe Pony Rider Boys in AlaskaFrank Gee Patchin
- eBookThe Pony Rider Boys in AlaskaFrank Gee Patchin
- eBookThe Pony Rider Boys in Montana; Or, The Mystery of the Old Custer TrailFrank Gee Patchin
- eBookThe Battleship Boys' First Step Upward; Or, Winning Their Grades as Petty OfficersFrank Gee Patchin
- eBookThe Pony Rider Boys in Alaska; Or, The Gold Diggers of Taku PassFrank Gee Patchin
- eBookThe Pony Rider Boys in the Alkali; Or, Finding a Key to the Desert MazeFrank Gee Patchin
- eBookThe Pony Rider Boys with the Texas Rangers; Or, On the Trail of the Border BanditsFrank Gee Patchin
- eBookThe Pony Rider Boys in the Rockies; Or, The Secret of the Lost ClaimFrank Gee Patchin
- eBookThe Pony Rider Boys in Texas; Or, The Veiled Riddle of the PlainsFrank Gee Patchin
- eBookThe Battleship Boys in Foreign Service or, Earning New Ratings in European SeasFrank Gee Patchin
- eBookThe Pony Rider Boys in New Mexico Or, the End of the Silver TrailFrank Gee Patchin
- eBookThe Pony Rider Boys in the Ozarks; Or, The Secret of Ruby MountainFrank Gee Patchin
- eBookThe Pony Rider Boys in the Grand Canyon; Or, The Mystery of Bright Angel GulchFrank Gee Patchin
- eBookThe Battleship Boys at Sea; Or, Two Apprentices in Uncle Sam's NavyFrank Gee Patchin