The Two-Gun Man - Charles Alden Seltzer

Rustlers are stealing Two Diamond cattle, and the manager is fit to be tied. The range boss claims it’s the neighbor, but there’s no proof. Everyone finds the neighbor’s sister desirable, but she finds everyone tedious (at best). Will lies, jealousy, double dealing, and maybe even a cold-blooded killing keep Ned Ferguson from uncovering the truth? (Tom Penn)