Superman / Batman #58
an issue of Superman / Batman by DC Comics
Issue description
Part 2 of 'Nanopolis'! Guest writers Dan Abnett and Andy Lanning join Mike Johnson and superstar artist Whilce Portacio (WETWORKS, BATMAN CONFIDENTIAL) to take you to a place The World's Finest heroes have never been before! Batman risks everything to save The Man of Steel, but can even his newest Bat-technology help against an unprecedented threat?