With a mob contract on her head, Helena has kept a low profile, trying to survive by living off the streets. Numb with cold and near starvation, she awaits death in an abandoned house, and gets more than she bargained for, in the form of a vampire. When an angel -- Danizriel -- arrives on the scene, he is puzzled to find Helena still alive and the vampire dead. Intrigued, he shelters her and together they discover that she has become something neither of them expected. Their growing attraction is soon threatened when news of Helena's unnatural abilities quickly spreads. She becomes the target of a deadly hunt by vampires and Danizriel is placed in an impossible situation when he is told he must kill her. With overwhelming forces closing in, Helena and Danizriel face death from all directions. Who will live and who will die?