For Donna Noble, the Andromeda galaxy is a long, long way from home. But even two-and-a-half-million light years from Earth, danger lurks around every corner. A visit to an art gallery turns into a race across space to uncover the secret behind a shadowy organization. From the desert world of Karris to the interplanetary scrap yard of Junk, the Doctor and Donna discover that appearances can be deceptive and that the centuries-long peace between humans and machines may be about to come to an end.
