Raamo, at thirteen, had rarely doubted the wisdom of the ol-zhaan, the unquestioned rulers of the green-sky planet. Yet, after he had been chosen to become an ol-zhaan, he made surprising discoveries and was exposed to d...Raamo, at thirteen, had rarely doubted the wisdom of the ol-zhaan, the unquestioned rulers of the green-sky planet. Yet, after he had been chosen to become an ol-zhaan, he made surprising discoveries and was exposed to dangers different form any he had envisioned.