Superman: A Celebration of 75 YearsWhen Superman debuted seventy five years ago, it was not merely the beginning for one character, but for an entire genre. The phrase "super hero" had yet to be coined when ACTION COMICS #1 hit newsstands in 1938, but once Superman entered the scene, effortlessly lifting a car above his head on that first iconic cover, the character paved the way for each of the hundreds (if not thousands) of super powered heroes written since. SUPERMAN: A CELEBRATION