What has Hal Jordan done? Following the catastrophic events of The Green Lantern #12, no Green Lanterns can be found patrolling their space sectors...and not a single power ring lights the darkness. Across the universe, once-familiar faces now wear a different uniform and enforce a new type of galactic law. The Green Lantern Corps is dead-long live the Blackstars! Who are they? What are they? Answers will be revealed as the unstoppable Blackstars set their sights on the demons of Ysmault, Mongul...and a tiny, backwater planet called Earth. A dangerous new chapter of the Green Lantern mythology starts now!

Earth! Hal Jordan and the Blackstars will stop at nothing to bend the planet to its leader's whims, and Earth's greatest heroes pull out all the stops to fight these fascists. Betrayals of cosmic consequence abound! And why is Earth's sun turning orange? We can only hope Superman figures that one out before it's too late...

The epic conclusion to this twisted rewrite of DC Universe history! Will Hal Jordan and his fascist band of Blackstars sublimate the entire universe to the diamond will of Controller Mu? Can the timeline ever be restored before more of Earth's heroes perish?

Eisner-Award winning author Grant Morrison and artist Liam Sharp continue their incredible take on the Green Lantern! After the Blackstar incursion, Hal Jordan and his fellow Green Lanterns are left to put the world back together again after the battles that weakened the Green Lantern Corps to less than a shred of what it once was. His next mission is his most critical...he needs to find the next generation of cosmic immortals. Will Hal be able to find the new heroes the world needs? Or will new threats keep him from completing his mission? Collects The Green Lantern: Blackstars #1-3 and The Green Lantern Season Two #1-6.