In a world where vampires exist, a ragtag team of vampire hunters known as C.R.O.W. (Centralized Response to Occult Wildlife) are the last line of defense against the un-dead. But when a new breed of vampire, the zompires, emerges, even they may not be enough. Desperate for help, C.R.O.W. reluctantly turns to two unlikely allies: Milo and Grendel, two vampires with their own agendas.
As they race against time to stop the zompires from wiping out humanity, C.R.O.W. must confront their own prejudices and learn to trust their former enemies. But as the body count rises and secrets are revealed, they begin to wonder if they made the right choice. Can they truly rely on Milo and Grendel, or will they turn on them when they're most vulnerable? The fate of the world hangs in the balance in this thrilling tale of action, intrigue, and betrayal.