具体描述
New trouble lies ahead for Darak and Griane, now the Memory-Keeper and Healer of their tribe. Keirith, the eldest of their three children, has been apprenticed to the Tree-Father but is dismissed when his master learns that he has been riding the spirits of other living creatures. Convinced that his parents will also view him as an abomination, Keirith flees, only to be captured by slavers. Carried to the heart of a distant civilization, Keirith must confront the truth about himself and his powers, even while Darak, following the kidnappers' trail, must struggle with his darkest fears if he is to have any hope of saving his son.
