Collecting an unforgettable, twisted story, originally presented in SUPERMAN #160-161, ADVENTURES OF SUPERMAN #582-583, SUPERMAN: MAN OF STEEL #104-105, ACTION COMICS #769-770 and SUPERMAN: EMPEROR JOKER #1. In this tale of a reality gone wrong, Superman must struggle against The Joker, Emperor of the universe!

Lex Luthor, the newly elected president of the United States learns that the Earth is approaching Kryptonite meteor that threatens the lives of millions. He decides to use this chance to get rid of his nemesis Superman and Batman at the same time from ...