The Huachuca Trail had seen the lives of many men snuffed out in the thunder of six-guns or the vicious crack of a rifle. But this death was different. It brought Jim Hatfield -- the Lone Wolf of the Texas Rangers -- to the Tamarra Hills. Hatfield found strange and evil influences at work in the valley -- men spurred on to their dark deeds by the lust for the silver that poured out of the Tamarra Hills. It was stolen silver, bad blood between the cattlemen, and a struggle for political power that turned the Tamarra Valley to the brink of chaos. It was Jim Hatfield's job to uncover the varmints who were hell-bent on making the valley theirs -- and who didn't mind killing Texas Rangers to assure their dominance.