Includes: "Fine Colts: The Dr. Joseph A. Murphy Collection" by R.L. Wilson, "A Study of the Colt Single Action Army Revolver: A Thirty Year Anniversary Edition" by Ron Graham, John A. Kopec, & C. Kenneth Moore, "The Official Record of the Colt Single Action Army Revolver 1873-1895" by Don Wilkerson and Kathleen Hoyt (Colt Historian), "A History of the Colt Revolver from 1836-1940" by Charles T. Haven & Frank A. Belden, and "Colt Single Action: From Patersons to Peacemakers" by Dennis Adler.