Cassie Greenberg, struggling as an artist, finds a mysterious and too-good-to-be-true apartment in a beautiful Chicago neighborhood. Her new roommate, Frederick J. Fitzwilliam, is unusual?sleeping all day, out at night, and leaving sweet notes around the apartment. But when Cassie discovers bags of blood in the fridge, Frederick reveals the truth: he?s a vampire. Now, with his dark secret out, he has a proposition for her.