When the Imperial prison barge Purge–temporary home to five hundred of the galaxy’s most ruthless killers, rebels, scoundrels, and thieves–breaks down in a distant, uninhabited part of space, its only hope appears to lie with a Star Destroyer found drifting, derelict, and seemingly abandoned. But when a boarding party from the Purge is sent to scavenge for parts, only half of them come back–bri...