By the time he was 18, Kyle Elliot was fighting Plains Indians, especially the most fierce warriors who'd ever ridden across the broad plains of Texas, the legendary Comanche. He'd ridden with Captain John Coffee Hays, in the Texas Rangers, and learned to fight in ways most men never understood. "Captain Jack" had taught him and the men he'd ridden with, skills with weapons, tactics, fighting from a horse, tracking, and surviving in the deserts and mountains. Hays and his Rangers were the only fighting unit the Comanche feared. His band of Rangers tracked the Comanche to their home, raided...