Issue: #11
The JLA is being attacked from all angles. Their only hope is for Superman and the Martian Manhunter to travel through a physical representation of the Joker's mind! Can the two heros escape with their sanity? Or even their lives?
Creators: Grant Morrison, Ken Lopez, Ken Lopez, Dan Raspler, Peter J. Tomasi, Heroic Age, Pat Garrahy, John Dell, Howard Porter
Characters: Batman, Superman, Joker, Tim Drake, Martian Manhunter, Aquaman, Plastic Man, Arthur Light, Lex Luthor, Wally West, Connor Hawke, Circe, Jemm, Metron, Ocean Master, Mirror Master (McCulloch), Kyle Rayner, Aztek (Falconer)
Story arcs: Rock of Ages