DETECTIVE COMICS #689 VOL. 1 HIGH GRADE DC COMIC BOOK E67-74

"Firefly Pt.1 Firefly escapes from Blackgate Penitentiary causing a great explosion and it's up to Batman and Robin find him and stop him. Firefly requires to enter the False Face Society to serve as Black Mask's top arsonist. Commissioner Sarah Essen demands that the responsible for Lynns escape is punished; and Bruce Wayne along with Lucius Fox plans to help Marion Grange's campaign in order to help James Gordon be reinstated as police commissioner. Batman and Robin interrogate Firebug and Bruce disguises himself as Matches Malone in order to get more info on Lynns plans. The dynamic duo were led to a building but when they arrived; the building was already on fire. Batman managed to tackle Firefly but before Batman could disable him, Lynns set himself on fire and escaped by creating a big explosion. Batman and Robin were left without a clue of Lynns whereabouts. Later; Lynns was back in his rented apartment. He survived the fire thanks to his suit, with just a burnt hand. He decided to ask his lady neighbour on a date."