Teenager Maddy Smith is hiding an extraordinary secret about who she really is, which is a wolfblood, even from her closest friends. But when new boy Rhydian Morris turns up at school, Maddy finds out he is a wolfblood too and has a hard time letting him on their territory. In the end, Maddy accepts Rhydian being there when she found out Rhydian is an orphan. When Rhydian reveals he thinks that they're werewolves, she says that it's "wolfblood" and not "werewolves".