Golden Derringers — J.E. Grinstead

Price Stanley runs into a grim mystery while driving his cattle herd north. When he stops at old Vane house in the Ozarks to rest his cattle for the night, he discovers the owner, old Captain Vane has been shot and killed. The locals believe Price killed the Captain, but when one of the local men staying at the Vane house is also killed, it becomes clear there's more to the mystery than a single murder. Armed with the Golden Derringers, a pair of historic-but not very accurate-guns, can Price find the true killer?