This is the sequel to God’s Bolt.Helen Southcote, the sole survivor of a stricken Earth, is alone on the Space Station.This is the tale of her journey through space and time towards Tau Sagittarii, 122 light years away.This is also the story of the aliens who live in the system around Tau Sagittarii and their reaction to the destruction of Earth.After dealing with the rigours of isolation, mental illness and hopelessness there is the hope of awakening. Then there are the questions about the purpose of life, altruism and the nature of consciousness all in the course of an epic adventure.