Schuyler van Alen must hurry. The Dark Prince of Hell storms the gates of heaven to reclaim the heavenly throne. And this time he is supported by the indestructible angels Abaddon and Azrael, known in the coven as Jack and Mimi Force. Will Bliss, along with the wolves she summoned, be able to help the vampires win this battle? Is Schuyler ready to make the same sacrifice that Michael was forced to make long ago in Florence? Love and revenge, duty and devotion, life and death - now everything is at stake...