Once, there were infinite Earths. Then there came a Crisis…a Zero Hour…a Flashpoint. Worlds lived. Worlds died. But some worlds must now fight for their future—in the Convergence! The evil alien intelligence known as Brainiac has stolen 50 doomed cities from places throughout time and space and sealed them behind impenetrable domes. Now, after a year, the domes will come down—and the heroes and villains of 50 dead worlds must battle to be the last one standing!

"Originally published in single magazine form in Convergence: Adventures of Superman 1-2, Convergence: Batman and the Outsiders 1-2, Convergence: Green Lantern Corps 1-2, Convergence: Hawkman 1-2, Convergence: Superboy and the Legion of Super-Heroes 1-2"--Title page verso.

Superboy and the Legion of Super-Heroes. Part one, My home in the sky /Stuart Moore, writer ; Gus Storms, pencils -- Superboy and the Legion of Super-Heroes. Part two, Down in the bunker / Stuart Moore, writer ; Peter Gross, layouts ; Mark Farmer, finishes -- Good guys and bad guys ; Underdogs & anti-gods / storytellers, David Gallaher & Steve Ellis ; inking, Ande Parks -- The new normal / writer, Marc Andreyko ; artist, Carlos D'Anda -- Convergence: Adventures of Superman / Marv Wolfman, writer ; Roberto Viacava, penciller -- Revelations / Jeff Parker, writer ; Tim Truman, pencils.