Longarm and the Hangtree Vengeance — Tabor Evans

Longarm sticks his neck out for justice.

Deputy U.S. Marshal Custis Long is just minding his own business when he rides into a town surrounded. The local lawman explains that the townsfolk lynched an innocent man, the son of a powerful rancher. Now the rancher has vowed to burn the town to the ground and kill every man, woman, and child in it.
 
Longarm's got a town to save -- and a lonely widow to comfort. He rode into this mess on his own and he'll get out of it on his own, by facing down the rancher, mano a mano.