In 1890 David Gregg a hard nosed railroad man was pulled from the Kansas and Pacific railroad to go to Texas and oversee the construction of the Texas Western Railroad a project from Austin across Texas through Pecos and on to connect with Pacific Rail in Van Horn. The area was filled with Comanche, outlaws, and men in search of power like Judge Roy Bean. Here David meets Mosi the Warrior Woman. Mosi is the daughter of a Comanche Chief and Mr. Knight the President of the Railroad. It is said a Chief called her a Warrior Woman because she rode around like a warrior and did not behave like the normal squaws. David and Mosi find love and a new life.