In the wild Rockies, a man had to act as judge, jury and executioner against his enemies. Only strong mountain men like Nathaniel King could outfight the savage Indians and bloodthirsty renegades roaming the unexplored territory. And when trappers started turning up dead, their bodies horribly mutilated, Nate and his friends vowed to hunt down the ruthless killers. Taking the law into their own hands, they soon found that one hasty decision could make them as guilty as the murderers they wanted to stop.