INFINITE FRONTIER HCWhen our heroes saved the Multiverse from Perpetua in Dark Nights: Death Metal, everything was put back where it belonged and we do mean everything. All the damage from all the Crises was undone, and heroes long thought gone returned from whatever exile they had been in. Most of them, at least. Alan Scott, the Green Lantern of the Justice Society of America, has noticed some of his allies are still missing in action, and hes determined to find them.