Azrael: Agent of the Bat — DC Comics
Issue: #56
The mysterious new Batgirl battles alongside Azrael as they fight their way through the "No Man's Land" (Part 34) that was once Gotham City! Their objective: take down Nicholas Scratch! Batman, Robin, Nightwing, Two-Face, the Penguin, and the Joker make cameo appearances as the war to restore Gotham heats up!
Creators: Dennis O'Neil, Ken Bruzenak, Mike Carlin, Mike Carlin, Roger Robinson, Alex Bleyaert, Rob Ro, L. A. Williams, James Pascoe
Characters: Batman, Dick Grayson, Joker, Jean-Paul Valley, Tim Drake, Two-Face, Penguin, Leslie Thompkins, Cassandra Cain, Nicholas Scratch
Story arcs: No Man's Land