Fourteen-year-old werewolf Trey is getting more powerful by the day.

But can he control his powers - or will they bite back?

Trey is sent on a dangerous mission to Iceland, where he must infiltrate the evil empire of the vampire Caliban.

Trey's abilities are tested to the max, challenged by a rage he cannot regulate and a dark angel with looks that kill.

Lucien Charon, Trey's mentor, lies in a coma in London, Trey is his only hope for survival.

But the Netherworld is intent on destruction and Trey's about to face his nemesis...