In the Bighorn Mountains of Wyoming, Bodie is on the trail of Lew Gallman and his gang. They're a bunch of brutal killers who'll go to any lengths to get what they want, and kill anyone who stands in their way.
Tracking the Gallman bunch in the heart of a raging storm, Bodie takes shelter in a cave and meets Ruby Keogh, survivor of an encounter with the Gallman crew. When one of the Gallman gang shows up, Bodie deals with him and is then tasked, reluctantly at first, with seeing that Ruby gets to safety before he can continue his manhunt.
At last, riding into the high country, Bodie faces danger and near-death before the hunt climaxes on the peaks of the Bighorn Mountains, where the outlaws fight to the last man against The Stalker.