Synopsis:
The Green Lantern Corps embark on their most dangerous mission yet, to stop the brutal villain Legion from destroying the planet Oa. Some of the Corps face Legion head on, as others hope to learn the origin of the being, which is apparently a dead end. When the Corps are driven back and nearly defeated, how can they hope to win? And just what does Hal Jordan have planned, and will it win the battle, or just make the situation worse?
