Justice League of America #30 (1964)

Justice League of America #30 from 1964 sees the heroic Justice Society of America under attack by their evil counterparts, the Crime Syndicate of America. Each member of the Justice Society of America engages in battle with their criminal counterpart, with each claiming victory. However, as soon as victory is declared, both groups are transported to Earth-3, where the Crime Syndicate of America easily defeats the Justice Society of America. The Justice League of America are drawn into the conflict and engage in an epic battle with the Crime Syndicate of America, using teamwork to defeat their enemies. Each member of the Justice League of America takes on their evil counterpart, with Superman, Green Lantern, Wonder Woman, The Flash, and Batman emerging victorious. The Crime Syndicate of America are interrogated and reveal that the prison holding the Justice Society of America has been booby-trapped, and the only way to free them without destroying Earth-1 and Earth-2 is to disable the trap. The Justice League of America save the day once again, defeating their foes and saving the world from certain doom. This classic issue showcases the power of teamwork and the ultimate triumph of good over evil, making it a must-read for all comic book fans.