Crisis on Infinite Earths

Crisis on Infinite Earths is an American comic book crossover storyline published by DC Comics from 1985 to 1986, consisting of an eponymous 12-issue, limited series comic book and a number of tie-in books. It was produced by DC Comics to herald a simplification of its then 50-year-old narrative continuity. The series was written by Marv Wolfman and illustrated by George Pérez (pencils and layouts), Mike DeCarlo, Dick Giordano and Jerry Ordway (inking and embellishing). Crisis is considered by many to be one of the most important and most influential comic book storylines of all time.