Batman: Legends of the Dark Knight #188

BATMAN: LEGENDS OF THE DARK KNIGHT #188 - (McCarthy/Castillo/Ramos) Riddle Me That part 4. The Riddler turns on the man who helped save him from drifting into oblivion: Professor Buttery. Cover by Sean Phillips.

Image: Batman: Legends of the Dark Knight #188 - DC Comics

Batman: Legends of the Dark Knight #188