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 domed cities from 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!

Collects Convergence action comics 1-2, Convergence Justice Society 1-2, Convergence Infinity Inc. 1-2, Convergence world's finest 1-2.