Green Lantern Blackstars #1 (O f 3)

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 deadlong 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!