The westward drive of Americans after the Civil War was unstoppable. For some, the vast territory meant new wealth and new opportunities. The ever-progressing railroads made many rich. Whereas others found their fortune selling the flesh of the less fortunate. In a brothel in Omaha, all manner of destinies intersect in a violent collision that many won't survive. This is the incredible story of Martha Cannary, a young woman who shrugged off what destiny had in store for her and made herself into a legend.