K.T. Forrester loves her exciting life along the Montana hills, a life of larceny and camaraderie. After her older brother is hanged as a train robber, she begins to think of living a different sort of life--one like she dimly recalls from childhood. But to get it, she needs to steal a few more payrolls from the trains rolling into Copper Peak before a rival gang beats her to it. She is shocked to discover the other gang is led by the sheriff of Copper Peak, Jonah Bancroft. Jonah has reasons of his own for trying to steal the money. He wants revenge on Lyndon Flynn, the wealthy and powerful owner of the Copper Peak mines. Jonah will use anyone to achieve his aims, even K.T. But will either of them be able to make their dreams come true when they need to protect their hearts from being stolen?