After a battle with a rampaging robot, Superman enlists an unlikely ally to crack the code behind who sent it. He needs an intelligent technological genius, and that can only mean one person: Lex Luthor!
Scott Snyder, Joshua Williamson, Robert Venditti, Benjamin Percy, Tim Seeley, Rob Williams, James Tynion IV, Jeff Lemire, Howard Porter, Ethan Van Sciver, Liam Sharp, Tyler Kirkham, Mikel Janin, Doug Mahnke & Bryan Hitch
