New York Times bestselling author Kim Harrison returns to the Hollows with the electrifying follow-up to her acclaimed Pale Demon!
Ritually murdered corpses are appearing across Cincinnati, terrifying amalgams of human and other. Pulled in to help investigate by the FIB, former witch turned day-walking demon Rachel Morgan soon realizes a horrifying truth--for others want to create their own demons and to do so, they need her blood.
She's faced vampires, witches, werewolves, demons, and more, but humanity itself might be her toughest challenge.
