Monsters used to be just her day job. Now they're her life.Newly minted werewolf, Ashley Keenan, thought she'd faced her past when she got her revenge on McCallister Tate, the vampire who killed her family. She wants to build a future with her fiancé, FBI agent and fellow werewolf, Daniel Gibson, but it seems the past isn't done with her yet. For one thing, she still owes a debt to the vampire who controls Seattle, a fact that doesn't sit well with Dan. And for another, she knows that McCallister Tate didn't work alone ... and his friends are still out there.When a vicious attack on the anniversary of her parent's death leaves her best friend infected with an aggressive new strain of vampirism, Ash is sucked into the fight to save her and to stop a plague of vampires overrunning humanity. It's a fight that quickly turns deadly when the ones controlling the new vampires decide that Ashley's family secrets might hold the key to their success--and that the only way to get to those secrets is through Ash herself. To save herself, her friend, and maybe even the world, Ash has to embrace her werewolf abilities, call on some dangerous allies, and take a walk on the dark side ...