"Like a murderous plague, a band of cutthroats and criminals. led by prison escapees from New Mexico, rages through West Texas slaughtering everyone in their path. They struck at Saragosa. Now they've taken over the town of Boracho. The Dallas newspapers call them the Kingdom Come Gang. In Chugwater, Wyoming, Duff MacCallister calls them his enemy. Because one of their victims was family. Riding to Texas, Duff gathers every man he can find to make...

Duff and two unlikely companions search for the killers of a neighbor and his wife.

Duff never expected to hear from his old friend Charles McGregor, his battalion commander from the Black Watch Regiment of Her Majesty's army. Turns out McGregor lives in New Mexico now. And he needs Duff's help. He's started a new life as the mayor of Antelope Wells-a mining town that's being targeted by a power-hungry madman Ebenezer Schofield, who wants to declare the whole area an independent principality-and himself as king. He's already squeezing...

"Thanks to a new line, the railroad has come to Chugwater, Wyoming, bridging the gap between the small town and the larger city of Cheyenne. Now Duff MacCallister can transport his black angus cattle herd with ease by iron horse instead of enduring a two-day trail drive. But the day after depositing the cash in his Cheyenne account, Duff learns that bank president Joel Prescott embezzled every cent -- totalling tens of thousands of dollars -- and...