Killer Colt Harold Schechter
Samuel Colt
- Texas Gunslingers Bill O'Neal
- Victorian Hartford Tomas J. Nenortas
- Gun Barons: The Weapons That Transformed America and the Men Who Invented Them John Bainbridge
- First Freedom: A Ride Through America's Enduring History with the Gun David Harsanyi
- Revolver: Sam Colt and the Six-Shooter that Changed America Jim Rasenberger
