THERE WAS A WAR IN HEAVEN. EVIL WON. NOW DARKSEID, GOD OF APOKOLIPS, HAS FALLEN TO EARTH--AND HE'S UNLEASHING HELL. Using the soul-destroying Anti-Life Equation, he's remaking the heroes, villains, and everyday people of Earth in his dark image...and destroying reality itself in the process. Now superheroes from around the world--and across the Multiverse--must make a last, desperate stand against the forces of Anti-Life. Will Earth endure? And when the crisis reaches its climax, who will make the ultimate sacrifice?