- Johnstone, William W, Smoke Jensen novel of the West
- The Morgans, William W. Johnstone and J.A. Johnstone
- Gold mine massacre, William W. Johnstone and J. A. Johnstone
- Johnstone, William W, Buck Trammel western, 2
- Johnstone, William W, Those Jensen boys! (Series)
- Johnstone, William W, Hunter Buchanon novel
- Johnstone, William W, Jensen brand
- Gold mine massacre, William W. Johnstone with J.A. Johnstone
- Yuma prison crashout, William W. Johnstone with J.A. Johnstone
- Too soon to die, William W. Johnstone and J. A. Johnstone
- Behind the iron, a Hank Fallon western, William W. Johnstone with J.A. Johnstone
- Have brides, will travel, William W. Johnstone and J. A. Johnstone
- Johnstone, William W, Perley Gates western, 3
- Johnstone, William W, Perley Gates western
- Johnstone, William W, Mountain man, bk. 4
- When all hell broke loose, William W. Johnstone and J.A. Johnstone
- Johnstone, William W, Hunter Buchanon Black Hills western
- Blood, guts, and glory, Smoke Jensen, American legend, William W. Johnsone
- Hunter's moon, a Hunter Buchanon Black Hills Western, William W. Johnstone and J.A. Johnstone
- Johnstone, William W, Preacher & MacCallister western, 3
- Preacher's frenzy, William W. Johnstone with J.A. Johnstone
- Johnstone, William W, First mountain man (New York, N.Y.)
- A Jensen family Christmas, William W. Johnstone and J.A. Johnstone
- Johnstone, William W, Preacher & MacCallister western
- Johnstone, William W, Family Jensen (Series)
- Johnstone, William W, Hank Fallon western
- The devil to pay, William W. Johnstone with J.A. Johnstone
- Bloody trail of the mountain man, William W. Johnstone with J.A. Johnstone
- The Black Hills, William W. Johnstone with J.A. Johnstone
- Where there's fire, there's Smoke, Smoke Jensen, the last mountain man, William W. Johnstone with J.A. Johnstone
- Bury the hatchet, William W. Johnstone and J. A. Johnstone
- Outlaw country, William W. Johnstone and J.A. Johnstone
- Ride the savage land, William W. Johnstone with J.A. Johnstone
- Johnstone, William W, Mountain man
- Johnstone, William W, Luke Jensen, bounty hunter, 8
- Bullets don't argue, William W. Johnstone with J. A. Johnstone
- Johnstone, William W, Have brides, will travel
- Brotherhood of evil, William W. Johnstone with J.A. Johnstone
- Johnstone, William W, Kerrigans, a Texas dynasty
- A Colorado Christmas, William W. Johnstone and J.A. Johnstone
- Frontier America, William W. Johnstone with J.A. Johnstone
- Johnstone, William W, Jensen brand, 4
- Johnstone, William W, Mountain man, bk. 18
- Hired guns, William W. Johnstone with J.A. Johnstone