BATMAN: DARK KNIGHT DARK CITY 3 PART MINISERIES #452- 454
Batman #452, 453, 454
Dark Knight Dark City 3 part miniseries.
"Batman is led through a labyrinthine urban maze by his old nemesis the Riddler, who seems to have changed into an abominable monster with one purpose: to drive Batman insane."
Written by Peter Milligan
Art by Kifron Dwyer and Dennis Janke