Fifteen minutes ago, twenty-one year old Zach Harrington was breaking his back at work, trying to save his job. Now he has the jaws of a snarling three hundred pound werewolf clamped to his leg, the business end of a vampire's sword tickling his chin, and he has just learned that he's Dracula's heir.

The evilest mage alive has murdered Dracula and launched a devastating attack on his stunned and leaderless kingdom. While their blood is spilled and chaos spreads over their lands, the vampires have turned to the only one who can replace their fallen king. And that individual is Zach, Dracula's human son and most unlikely heir, the man destined to save the vampires from certain extermination at the mage's hand.