Lani Morgan thinks she ended the werewolf curse that afflicted her family. But the curse lives on: Lani's friend Lisa's father is now a werewolf. Lani and Lisa must travel to Romania -- the source of the Roma curse -- to find a cure -- other than a silver bullet. Lisa's brother Carson and his exotic Roma girlfriend Tatiana join the search for a cure, which takes them to the ancient Pestera cu Oase, the Cave with Bones. Not everyone they meet along the way is a friend, and some have secrets of their own.