Massacre At Broken Rock - Book Three continues the Saga of Will and Esther, the two young people that survived an attack by renegade Indians on their little wagon train headed West on the Oregon Trail in the 1800's. With the coming of winter and the arrival of predators their continued struggle for survival seems greater than ever. With the older couple, Jed, the ex-marshal, and his wife Nell, and the two orphan boys, Gus and Isaac, the little family bands together to survive the coming winter.