- Shot to Hell, William W. Johnstone
- Spirit of the Mountain Man, William W. Johnstone
- The Stalking Death, J. A. Johnstone and William W. Johnstone
- Black Friday, William W. Johnstone
- Cruel winter of the mountain man, William W. Johnstone and J.A. Johnstone
- Hired Guns, J. A. Johnstone and William W. Johnstone
- A High Sierra Christmas, William W. Johnstone with J.A. Johnstone
- Biscuits and Gravy, William W. Johnstone
- Dead for a Dollar, J. A. Johnstone and William W. Johnstone
- The wicked and the dead, the hair-raising tale of Hack Long and his outlaw gang, William W. Johnstone and J.A. Johnstone
- The Devil's Boneyard, J. A. Johnstone and William W. Johnstone
- Johnstone, William W, Firestick, bk. 1
- Johnstone, William W, Perley Gates Western, bk. 4
- Johnstone, William W, Man from Waco
- Johnstone, William W, Last Mountain Man, bk. 16
- Gold Mine Massacre, J. A. Johnstone and William W. Johnstone
- Johnstone, William W, Ben Savage, saloon ranger western
- This Man Must Die, Buck Trammel, William W. Johnstone and J. A. Johnstone
- Johnstone, William W, Stoneface Finnegan, [bk. 1]
- Bounty Hunter [Dramatized Adaptation], J. A. Johnstone and William W. Johnstone
- Fort misery, Fort misery series, book 1., William W Johnstone
- A Texas Hill Country Christmas, J. A. Johnstone and William W. Johnstone
- Die by the gun, William W. Johnstone, with J.A. Johnstone
- A quiet, little town, William W. Johnstone and J.A. Johnstone
- Phoenix rising, William W. Johnstone with J.A. Johnstone. --
- The Devil's Legion [Dramatized Adaptation], William W. Johnstone
- Killers Never Sleep
- Johnstone, William W, Sidewinders
- Go west, young man, a novel of America, William W. Johnstone and J.A. Johnstone
- Journey into violence, William W. Johnstone, with J.A. Johnstone
- The Violent Storm, J. A. Johnstone and William W. Johnstone
- Texas Kill of the Mountain Man, J. A. Johnstone and William W. Johnstone
- Frontier America, William W. Johnstone and J.A. Johnstone
- Johnstone, William W, Christmas (Johnstone), bk. 5
- Johnstone, William W, Preacher & MacCallister, bk. 1
- Johnstone, William W, Perley Gates Western, bk. 6
- The Stampeders [Dramatized Adaptation], J. A. Johnstone and William W. Johnstone
- Johnstone, William W, Last Mountain Man, bk. 17