Superman best Starring in Action Comics #583 September 1986 Goodbye Superman

Action Comics #583 newsstand variant, 1986. Classic Alan Moore story "Whatever Happened to the Man of Tomorrow?"
Cover pencils by Ed Hannigan (layouts) and Curt Swan (as Swanderson), inks by Murphy Anderson (as Swanderson). "Whatever Happened to the Man of Tomorrow?", script by Alan Moore, pencils by Curt Swan, inks by Kurt Schaffenberger and Murphy Anderson (uncredited); Lois continues to relate how when Superman was holed up in the Fortress with his closest friends, being attacked by Brainiac (having taken over Luthor's body), the Kryptonite Man, and the Legion of Super-Villains, he realized who the mastermind behind it all was, and called on Mr. Mxyzptlk to show himself; Just as Superman sent Mxyzptlk into the Phantom Zone, Mxy fled to his own dimension, tearing himself apart; Having taken a life, Superman exposed himself to gold kryptonite and retired. Legendary story continued from Superman #423. Superman in Action article by E. Nelson Bridwell; The history of Superman in Action Comics. best