Ranger privates Andy Pickard, the onetime Comanche captive called Badger Boy, and the war-anguished Farley Brackett, are assigned to deliver a prisoner to the sheriff of a county some distance from the ranger camp on the San Saba River. The prisoner, Jayce Landon, has recently killed a man named Ned Hopper and is to stand trial for murder. The rangers quickly learn that the Landon and Hopper families are involved in a blood feud and that Jayce Landon is the target of both clans: the Landons want to rescue him and the Hoppers want to kill him. Worse, Jayce is to be delivered, jailed, and tried for murder in Hopper's Crossing, a settlement owned, populated, and run by the family dedicated to killing Jayce and all his Landon kin.The young rangers soon encounter the main figures in the hate-filled Hopper clan -Big'un, a huge lout who is deputy sheriff at Hopper's Crossing, and Judd Hopper, county judge and patriarch of the family.
