Borden Chantry - Louis L'Amour
The marshal's name was Borden Chantry. Young, lean, rugged, he's buried a few men in this two-bit cow town—every single one killed in a fair fight. Then, one dark, grim day a mysterious gunman shot a man in cold blood. Five grisly murders later, Chantey was faced with the roughest assignment of his life—find that savage, trigger-happy hard case before he blasts apart every man in town . . . one by bloody one.