“The Spirit Twin” is a short story, about a girl who finds a doppleganger – someone who looks exactly like her. But the differences between the girl and the doppleganger is that the latter is faceless and floats on air. The girl befriends her overtime. However, as we look into the doppleganger’s world, she happens to yearn her own real life identity, a real body, and to simply live like the girl she met. She plans to trick the real girl into suicide, so she can take over the girl’s body.