When hybrid werewolf Kyle Smithson saves the life of a young human woman, he has no idea what trouble his actions are about to cause. He also has no idea the wife he buried centuries ago isn't dead, but now a vampire embroiled in an escalating turf war. With a promise to keep and his personal stakes growing by the hour, Kyle wants nothing more than to get out alive, but caught between a woman he once loved and the woman he's trying to help, he's about to have the fight of his life.