Powder River Rustlers #1

Rocky Lane and his horse Black Jack help rescue a young woman in distress when she is thrown from a runaway horse. The story then involves a scheme by desperados led by Nugget to collect ransom money from a railroad, with Rocky Lane working to stop them and protect the town. Rocky Lane teams up with the sheriff and manages to pursue the gang into the broken foothills, ultimately confronting the outlaws and thwarting their plans.