The buffalo hunters [WorldCat Entities]

""Nebraska Bull" McGlone was a heavy-muscled giant of a man who, with his bloodthirsty clan, cut a swath of violence and death across the Kansas plains. In the town of Ellsworth, some people dared to resist him. The result was a savage spree of killing. Now, the blood lust was up in McGlone, and nothing could stop him. Not even, it seemed, the Rio Kid, now approaching Ellsworth ..."
"'Nebraska Bull' McGlone had cut a swathe of violence and death across the Kansas plains. In the town of Ellsworth, some people had dared to resist him. The result was a savage spree of killing. Now the blood lust was up and nothing could stop him."@en
"A monstrous bull of a man leads his killer clan toward a bloody showdown... "Nebraska Bull" McGlone was a heavy-muscled giant of a man who, with his bloodthirsty clan, cut a swath of violence and death across the Kansas plains. In the town of Ellsworth, some people dared to resist him. The result was a savage spree of killing. Now, the blood lust was up in McGlone, and nothing could stop him. Not even, it seemed, the Rio Kid, now approaching Ellsworth..."