Softcover has light shelfwear to edges and covers. Pages tight and clean. Spine has small creases. 186 pages. MMP Binding. Year: 1989. ISBN: 1558020381. Impressed with the way the Raiders fight their way through a bloodthirsty lynch mob, crazy old ""Mule Ear"" O'Malley hires them to bust a strike at his Montana gold mine. But Quinn and the boys are betting there's more than gunsel wages in the job, like a shot at the mine's quarterly gold shipments.