marshal stepped quickly forward at the shot and for an instant gazed deeply into the eyes of the startled rustlers. Then his Colt leaped out and crashed a fraction of a second before the brothers fired. George Thomas reeled, caught sight of the puncher and fired by instinct. Bill, leaving Harris to watch the other side of the street, was watching the rear corner of the Victoria and was unprepared for the shot. He crumpled and dropped and then the marshal, enraged, ended the rustler's earthly career in a stream of flame and smoke. Tom, turning into the street further down, wheeled and dashed for his horse, and Art, having leaped behind the harness shop, turned and fled for his life. He had nearly reached his horse and was going at top speed with great leaps when the prostrate man in the street, raising on his elbow, emptied his gun after him, the five shots sounding almost as one. Art Thomas arose convulsively, steadied himself and managed to gain the saddle. Harris looked hastily down the street and saw a cloud