"A fantasy adventure steeped in Chinese folklore about a teenage girl named Fei. When her village is suddenly in danger, Fei finds herself on a journey from the peak of her jagged mountain village to the valley of Beiguo, where a startling truth and an unlikely romance will change her life forever"-- For as long as Fei can remember, there has been no sound in her village, where rocky terrain and frequent avalanches prevent residents from self-sustaining. Fei and her people are at the mercy of a zipline that carries food up the treacherous cliffs from Beiguo, a mysterious faraway kingdom. When villagers begin to lose their sight, deliveries from the zipline shrink and many go hungry. Fei's home, the people she loves, and her entire existence is plunged into crisis, under threat of darkness and starvation. When Fei is awoken in the night by a searing noise, sound becomes her weapon.... Provided by publisher.