JLA That Was Now This Is Then Author:Roger Stern, John Byrne Collects JLA Classified (2005-2008) #50-54.
Written by Roger Stern. Art by John Byrne and Mark Farmer. Cover by Joshua Middleton. The classic creative team of Roger Stern and John Byrne reunite!
The Justice League faces a foe who's out for revenge -- but The World's Greatest Super Heroes have no record of ever battling him before!