Justice Leagues: Justice League of Arkham — DC Comics
Issue: #1
Overview:Continued from Justice League of Atlantis."Justice Leagues," Part 4. Batman's plan to stop the Advance Man has Nightwing wondering if his old mentor has lost his mind, as he teams up with Catwoman, the Riddler, Poison Ivy, the Ventriloquist and the Joker.Continue in Justice League of Aliens.
Creators: Digital Chameleon, Dan Davis, Tony Bedard, Paul Grist, Koi Turnbull, Gloria Vasquez, Kurt Hathaway
Characters: Batman, Dick Grayson, Joker, Poison Ivy, Catwoman, Ventriloquist (Wesker), Riddler, Scarface, Mr. Miracle, Beast Boy, Black Canary, Ray Palmer, The Advance Man, Hector Hammond
Story arcs: Justice Leagues