Justice League of America: When World's Collide   [JLA V JUSTICE LEAGUE OF AMER] [Paperback]

Justice LeagueNew EarthA · I · G1985 - 2011 The Justice League of America is the DC Universe's most powerful and premier superhero team, a strike force comprised of the world's mightiest heroes. They act as stalwart protectors of sentient life; Earth's first line of defense against terrestrial, extra-terrestrial, inter-dimensional and supernatural threats. There have been many members over the years and several incarnations of the team, but the original group was founded by Aquaman, Batman, The Flash, Green Lantern, Martian Manhunter, Superman and Wonder Woman.