While three of the fiercest warriors in human history—a Viking raider, a ninja in feudal Japan, and a WWII pilot—are killers in their own right, they are merely prey for their new opponent: the ultimate killer of killers.
Strange phenomena begin to plague Senn, a factory worker on the forgotten world, Pyom, when an enigmatic alien intelligence arrives to deliver him to the Polychronom. This ancient object has surreptitiously chosen him for a mysterious purpose that could mean his undoing.
