In the twilight of his years, Deputy U.S. Marshal Hayden Tilden looks back on his life as a lawdog, and the time he recollects most vividly is when he rode with the Brotherhood of Blood, hunting down criminals deemed beyond justice who would never see the inside of a courtroom. The Coltrane brothers butchered most of the Cassidy family and made off with their daughter, Daisy. But when a girl down in Texas claims to be Daisy Cassidy, Tilden smells...

Whe the dust settles, it's Texas badman Reuben Coffin who winds up on the wrong side of the bullet.

Deputy U.S. Marshal Hayden Tilden and his Brotherhood of Blood were on the trail of the Dawson Gang when they were ambushed by their quarry. Now, only Tilden and a civilian tracker remain to take down the outlaws.