Gotham Underground #7

It's fireworks in Gotham City's underground scene as Penguin's troops take it straight to Tobias Whale's front door—and Vigilante decides to take on both armies himself! Meanwhile, Nightwing is saved by a mysterious yet familiar benefactor! All of this, plus appearances by Batman, Robin and Commissioner Gordon!

Written By:
Frank Tieri
Pencils:
Jim Calafiore
Inks:
Jack Purcell, Mark McKenna
Cover By:
Brian Reber, Jim Calafiore