The once-in-a-lifetime crossover event that brought two universes together and rocked the comics world!
What cataclysmic threat could endanger two universes - and dwarf the combined power of both Earth's Mightiest Heroes and the World's Greatest Super-Heroes? Featuring EVERY character who has ever been a member of both teams, the fate of both universes hangs in the balance! Written by Kurt Busiek. Art and cover by George Pérez.
Prestige format. co-published. Key books; four issue DC/Marvel crossover with epic wraparound covers. Poor condition due to very slight water damage.
