Crisis on Multiple Earths #6

In "Targets on Two Worlds," the JLA and JSA face a chilling alliance of villains during their annual reunion, as the Ultra-Humanite orchestrates a scheme to capture ten heroes—five from each team—using foes who know them best. With the fate of both Earth-1 and Earth-2 hanging in the balance during the next cosmic wave cycle, the heroes must confront not just their enemies, but the very bonds that define them.

In "Countdown to Crisis!" from *Crisis on Multiple Earths* #6 (2013), the Ultra-Humanite celebrates the capture of nine heroes from Earths 1 and 2, their minds trapped in suspended animation within limbo. With his final target—Earth-2 Superman—now secured in the last remaining container, the Ultra-Humanite prepares to seize control of Earth-2, aided by the other members of the Secret Society.

In "Crisis in Limbo!" from *Crisis on Multiple Earths* #6, Earth-1’s Secret Society finds themselves stranded on their home world after a catastrophic collapse on Earth-2—where every hero has vanished, save those trapped in suspended-animation chambers. As they uncover the truth behind Ultra’s deception, they must race to reclaim limbo and free the imprisoned heroes before the balance of the multiverse unravels.