By day, Mercy is an auto mechanic in the large Tri-Cities of Eastern Washington. At night, she explores her supernatural side. As a shapeshifter with some unique talents, Mercy often has to maintain tenuous harmony between humans and not-quite-humans. This time, it may take more than she bargained for. Marsilia, the local Vampire Queen, has learned that Mercy betrayed her by killing a member of her clan—and she's out for blood. But since Mercy is protected from direct retaliation by a pack of werewolves (and her close relationship with a sexy Alpha), Marcilia won't target Mercy. It will be her friends.