Even if you don't like science fiction this is a great book. The souls have taken over earth and only a few rebel humans are left over. So when a soul named Wanderer takes the host body of one of the former adult rebels, she's in for a suprise. Her host body whose name is Melanie, won't let her body and mind be left to be taken over by Wanderer. Wanderer eventually gives into Melanie and they share her body, with Wanderer doing most of the bigger things. Wanderer and Melanie eventually stumble upon a group of rebel humans, a few of which Melanie know. The humans don't trust them because they know that they could be led to seekers to be infected with a soul. They lock Wanderer/Melanie up and it seems like they will never see the light of day again. What will happen to Wanderer and Melanie now?