Luke Dawson — Denny Andrews

Eager to strike out on his own and create his own path, Luke Dawson leaves his life as a cowboy on his father s ranch. But unexpected events keep him from his trail, taking him in directions he never even imagined.
First, he must save Sing Loo, a Chinese laborer working on the railroad near the Dawsons Circle D ranch. In appreciation, Sing Loo teaches Luke the art of hand-to-hand combat. Luke is forced to use both his fists and his guns when the Circle D becomes embroiled in a range war with the neighboring Bar H ranch.
Luke, Sing Loo and the other Circle D hands take the fight into Bar H territory, and, in their battles, Luke earns a reputation as a first-rate gunslinger. Wells Fargo agents in nearby Dodge City hear of Luke s exploits and offer him a job as a Special Agent another adventure which is sure to test his skills and his mettle.