Longarm 211 Longarm and the Big Fifty

Longarm is guarding Harmony Drake on a train bound for Colorado, where the murdering sidewinder has a date with the gallows. When Drake bellyaches about feeling ill, Longarm makes the mistake of taking him off the train to see a doctor. Next thing he knows, Longarm is ambushed and left for dead--and Drake hightails it to Mexico, with Longarm on the way to settle the score. Original.