It is almost Halloween in Redcliffe, Cornwall, and Jessica Stone is not the woman she used to be. Her summer was hijacked by werewolves, she fell in love with a vampire, and now she is learning how to be a witch, and what it means to celebrate Samhain with her new coven. Her vampire boyfriend, Jack Mason, is busy at work as a police detective, and his identical twin brother Danny, the werewolf alpha, refuses to let go...