Uncle Comanche

The year is 1850, and young Sul Ross of Waco, Texas, is ambitious to be a soldier. But his father, landowner Shap Ross, is determined that older brother Pete will be the soldier, and Sul, a farmer. When his father accuses him of lying and twice gives him a hiding without listening to Sul's side of the story, the boy runs away to live in the Anadarko camp of Chief José María, a camp at peace with its Texas neighbors.