Future legends of the Old West, Charlie Bassett, Bat Masterson, Wyatt Earp, and Bill Tilghman were the lawmen who patrolled the unruly streets. When a cattle baron's son fled town after the shooting of the popular saloon singer named Dora Hand, the four men--all experts with a gun who knew the harsh, desertlike surrounding terrain--hunted him down like "Thunder Over the Prairie." The posse's ride across the desolate landscape to seek justice influenced...