- eBookThe Boy Ranchers on the Trail; Or, The Diamond X After Cattle RustlersWillard F. Baker
- eBookThe Boy Ranchers; Or, Solving the Mystery at Diamond XWillard F. Baker
- eBookThe Boy Ranchers Among the Indians; Or, Trailing the YaquisWillard F. Baker
- eBookThe Boy Ranchers in Death Valley; Or, Diamond X and the Poison MysteryWillard F. Baker
- eBookThe Boy Ranchers on the Trail; Or, The Diamond X After Cattle RustlersWillard F. Baker
- eBookThe Boy Ranchers on Roaring River; Or, Diamond X and the Chinese SmugglersWillard F. Baker
- eBookThe Boy Ranchers; Or, Solving the Mystery at Diamond XWillard F. Baker
- eBookThe Boy Ranchers on Roaring River; Or, Diamond X and the Chinese SmugglersHoward L. (Howard Livingston) Hastings
- eBookThe Boy Ranchers at Spur Creek; Or, Fighting the Sheep HerdersHoward L. (Howard Livingston) Hastings
- eBookThe Boy Ranchers in Camp; Or, The Water Fight at Diamond XWillard F. Baker
- eBookBob Dexter and the Storm Mountain Mystery or, The Secret of the Log CabinWillard F. Baker
- eBookThe Boy Ranchers in Death Valley; Or, Diamond X and the Poison MysteryWillard F. Baker
- eBookThe Boy Ranchers at Spur Creek; Or, Fighting the Sheep HerdersWillard F. Baker
- eBookThe Boy Ranchers Among the Indians; Or, Trailing the YaquisWillard F. Baker
- eBookThe Boy Ranchers in Camp; Or, The Water Fight at Diamond XThelma Gooch