Masked vigilante Black Tiger is out of his depth. He'd dealt with gangs, crime lords, and supervillains in the past but now he's hunting a foe he can't punch, a shadow that mocks him even as it kills and kills again. A serial killer stalks Iron Harobor; he kills without pattern, without motive, leaving nothing but the dead behind.
Teaming up with investigative reporter Beth Palmer, who has put together disturbing details about the killer, Black Tiger searches for his elusive prey - unaware that he's being stalked in turn.