JLA v04 (2014)

The World's Greatest Heroes have faced countless threats and the deadliest of enemies and have barely come out alive each time. So what happens when Mageddon - the doomsday weapon of the Old Gods - attempts to end all of existence...at the same time the JLA's greatest foes band together as a brand new Injustice Gang? World War III is upon us and could be the end of the Justice League...and the world.
This volume collects JLA #32-46.