The Trail To Yuma — Terrell L. Bowers

The term blood money was never more appropriate than when applied to the lowly vermin who sold rifles to the Indians. Clay Valenteen's job is to make sure a shipment of stolen rifles doesn't end up in the hands of a band of renegade Apaches. However, a fatal brawl aboard a steamship and a close-mouthed witness nearly ruin his cover. Clay must use all his wits and skill with a gun or end up a permanent resident of Yuma's boot hill!