Earthborn — Orson Scott Card

High above the Earth orbits the starship Basilica. On board the huge vessel is a sleeping woman. Of those who made the journey, Shedemai alone has survived the hundreds of years since the Children of Wetchik returned to Earth.

She now wears the Cloak of the Starmaster, and the Oversoul wakes her sometimes to watch over her descendants on the planet below. The population has grown rapidly-there are cities and nations now, whole peoples descended from those who followed Nafai or Elemak.

But in all the long years of watching and searching, the Oversoul has not found the thing it sought. It has not found the Keeper of Earth, the central intelligence that alone can repair the Oversoul's damaged programming.