In book four of the series, Nate and Wolf face a gang of clever outlaws who use the skills they learned in the theater to aid them in pulling off their robberies. Disguised as people nobody would notice, they slip into a town or onto a stagecoach, blending in with the folks around them. These outlaws plan their robberies, commit the crimes, and then change their appearance so skillfully no one has been able to apprehend them. In addition, Leah Fulton, the "Dust Devil," is back, looking for revenge on Nate and Wolf, whom she blames for the death of her brother! As good as Nate and Wolf are at their jobs, they're not too proud to accept help--even from some unlikely sources. In addition to a town marshal and his deputy, with whom they've worked in the past, the bounty hunters are joined by a Pinkerton agent and a woman who runs a boarding house. Hang onto your hat, Pardner! This ride might get a little wild!