The wise woman speaks of an enemy -- but who could it be? And what is the strange spell that has settled over Rin, putting all the townspeople to sleep? If Rowan can figure out the meaning hidden in the wise woman's words, he may be able to save his people from this sleep and from further danger. Perhaps the Travelers can help, but Rowan doesn't know if he can trust them. Especially since they think the answer lies in the legendary, noxious Pit of Unrin, from which no living thing has returned alive ...