Rachel Morgan has come a long way from the bumbling operative in The Dead Witch Walks. She faced vampires and werewolves, banshees, witches and soul-eating demons. She crossed worlds, channeled gods, and took her place as a day-walking demon. She has lost friends, loved ones and family, and an old enemy has become something much greater. But power comes with responsibility, and those who change the world must always pay a price. And that time has come. To save the soul of Ivy and the remaining living vampires, to contain the demonic timelessness and save our own world from destruction, Rachel Morgan is ready to risk everything.