Fast and deadly as a snake which gave him his name, Sidewinder, the limping Comanche war chief, rampaged across Texas and threatened the peace between his people and the white men. Only a man with a tremendous knowledge of the Comanche could hope to prevent Sidewinder from endangering the whole Comanche nation with his policy of burning, killing and looting, which would inevitably bring retaliation from infuriated Texans and U.S. Army personnel. The Ysabel Kid was such a man He knew Sidewinder well, and it was his knife which had crippled the chief in a boyhood fight. So when the Kid took up Sidewinder's trail, he knew it could only end when one of them lay dead.