War in the skies of Gotham City! As Batman and company break into Leviathan's base with the aid of the Bat-robots, they encounter Talia's Man-Bat army. Plus, Leviathan and the Heretic increase the hostilities to a whole new level!

Written By: Grant Morrison Pencils: Chris Burnham Andres Guinaldo Inks: Chris Burnham BIT Cover By: Nathan Fairbairn Chris Burnham