Trapped in the deadly Valley of Perdition, Richard's worst fears come magically to life and threaten to kill him. Enduring powerful and disturbing visions about those he holds dear, Richard is forced to make gut-wrenching choices that test his will, tempt his sense of right and wrong, and take him to the brink of death. Meanwhile, the world's most powerful sorceress, Sister Nicci, plots to murder Kahlan, who leads Zedd, Cara and the new Seeker, Leo, on a quest to find Richard. During their long journey, Cara's deepening feelings for Leo bring her to an emotional crossroads.