Meet Devin Marks, a struggling romance novel ghostwriter who receives a new assignment from her publisher to ghostwrite a novel based on a vampire TV show. Worried about her lack of experience in that area, her publisher enlists the help of a mysterious and dark stranger who claims to be an occult and vampire expert. When the research begins, the stranger's true face is revealed, along with a dark hidden agenda stemming from World War II. He has her deciding between the lonely world she knew and her newfound bloody legacy as a vampire hunter.