Absolute Green Lantern: The Sinestro Corps War #[nn]

In "null," Hal Jordan races against time to track down Sinestro through his shadowy allies in the Secret Society, enlisting the Justice League of America in a desperate bid to stay ahead. Meanwhile, on Oa, the Guardians grapple with unsettling revelations about Hank Henshaw and a looming prophecy tied to the multiverse—just as a yellow power ring breaches Green Lantern HQ and Kyle Rayner is thrust into the antimatter universe, where Sinestro and the Sinestro Corps await.

In "null," the Green Lantern Corps races to defend Mogo as Ranx and the Sinestro Corps close in, forcing the Guardians to enact a shocking new rule: lethal force, the first change to the Book of OA in eons. With the fate of the planet and the Corps' principles hanging in the balance, the line between justice and survival begins to blur.

In "The Greatest Once, the Greatest Again," Sinestro recounts his complex past with Hal Jordan—once a mentor, now a rival—through a haunting reflection on their fractured bond. Told from Sinestro’s perspective, the story reveals the moment his ideals clashed with Jordan’s, leading to exile and the forging of a new power in the antimatter universe.