"Angels aren't supposed to fall in love, especially with each other. But for the record, you were worth it."
Grace Tate is a Protection Angel and Vampire Hunter, and she has always followed the rules. But some rules are made to be broken...
Until now the fight against evil has been simple, and falling in love was never part of the plan. So what happens when it's beyond Grace's control, and when she least expects it she falls for the wrong person?
All hell breaks loose, that's what.
At Hopetown Valley High, not everything is as it seems, and the one person Grace thought was her enemy becomes her most important ally.
Blood will be shed, lives will be lost and friendships will be tested. It all comes down to one decision, and when Grace tries to save all those dear to her, she realises not everyone can be-or wants to be-saved.