After the Sickness has killed off her parents, and the bombs have fallen on the last safe cities, Monster emerges from the Arctic vault which has kept her alive. When she washes up on the coast of Scotland, everyone she knows is dead, and she believes she is alone in an empty world. Monster begins the long walk south, scavenging and learning the contours of this familiar land made new. Slowly, piece by piece, she begins to rebuild a life.