Image Courtesy of DC Comics DC Comics created some of the first crossovers in comic history, starting with the Justice Society of America and bringing together characters like Superman and Batman with World’s Finest. Over the years, readers would get even more crossovers, which would lead to teams like the Justice League of America, which would, in turn, lead to […] The post 17 Years Ago, DC Gave Fans the Last Crossover They Ever Expected appeared first on ComicBook.com .