In this western by the bestselling authors of Rimfire, twin gunfighters have their say when an executed killer's brother plots revenge. In a court of law, it takes twelve jurors to convict a killer. Two of them are Jensens. It all started when those Jensen boys, Ace and Chance, got roped into jury duty. It should have ended when justice was served with the killer dancing on the end of a rope. But no. This is just the beginning of the death sentence for Ace, Chance, and the other ten terrified jurors. He's one of the most notorious outlaws in the west. He's also the brother of the hanged killer. Now he's here in town-and plans to slaughter the jurors, one by one. There's just one hitch: Ace and Chance aren't getting ready for judgment day. They're gunning for justice-Jensen style...