Land Of The Survivors

Alice is an 11 year old girl who lives an ordinary life in an ordinary house, but all that changes when the world begins to crumble, literally. buildings would just up and disintegrate, people too, land, and other things as well were just gone, the survivors, including Alice, went underground through an emergency route the government had made once the first 100 buildings crumbled. after they go underground, many things start happening to them, things out of movies or books, the paranormal, diseases no one knew how to cure, aliens, Cannibalism, and many other things, Alice is unaffected though, her parents were killed and eaten to survive, she was alone, after everyone was gone, she went back up to the surface.....only to find.....