In the third exhilarating novel in this dazzling epic fantasy series, a young outcast will fight against staggering odds to save her world. On the planet Abeth, a narrow Corridor of green land is surrounded on all sides by ice plains where only the strong survive. Ice triber Yaz has completed a perilous journey and arrived at the Corridor, and it exceeds and overwhelms all of her expectations. Everything seems different but some constants remain: her old enemies are still two