Eva nine is a curious and sensitive twelve-year-old who has existed only in a subterranean home called Sanctuary, Cared for by a robot named Muthr. Eva's great desire is to go aboveground, and her wish comes true, though...Eva nine is a curious and sensitive twelve-year-old who has existed only in a subterranean home called Sanctuary, Cared for by a robot named Muthr. Eva's great desire is to go aboveground, and her wish comes true, though not as she had imagined.