The English adaptation of the European best-seller continues! When THE WALL appeared, it cut the solar system in half. It was vast. Dark. Unfathomable. The Purgatory squadron managed to break through, but only at the cost of one of their own. And when the survivors destroy the Wall, they disappear along with it. In the heart of their sci-fi odyssey, destiny will give them a chance to rewrite their own dark histories. Could they undo the events that led to the First Universal War?