The Trail Drive War — J.R. Roberts

A trail drive means trouble on the hoof for Clint Adams. A beautiful cattle baroness summons him to Wyoming after her foreman turns up dead and she needs someone to help her honcho a trail drive. Together they move her cattle down a treacherous trail, locking horns with hired guns, ruthless rustlers, and even their own cow-hands. But it's not until they reach their destination at the rail head that the Gunsmith sets his sights on settling the score -- in a stampede of vengeance...