While waiting to leave Mars before it burns up just like the Earth before it, Liam and his friend Phoebe discover some facts about time and space and realize that the human race is just one of the races trying to survive in space.

"Having barely made it through the battle at the Centauri system with their lives, Liam and Phoebe awake on a mysterious ship in the middle of a dead universe. The ship bears the markings of a human starliner that disappeared decades ago--but even more disturbing than that is the massive alien machine floating in the starless space before them. A machine long abandoned but now showing signs of life. A machine that has begun speaking to Liam in a voice...