On Ona(ji), Verloc Nim is the sole survivor of an expedition to recover Aama, the experiment that has transformed this desert planet into a landscape inhabited by lethal biorobotic creatures and plants. Having pieced together the events of his recent past - his journey to Ona(ji), his part in the deadly expedition to Aama's source - Verloc finds himself physically transformed by his confrontation with the experiment. But will his extraordinary new powers be enough for him to save his daughter?