An otherworldly horror, tearing its way through Metropolis, has emerged from the Phantom Zone. Something's wrong in the Zone -- something terrible -- and Superman must enter alone to find out what! From the pages of Absolute Power and Batman/Superman: World's Finest comes a new Action epic unlike any you've seen before from the visionary creative team of Mark Waid and Clayton Henry! Plus, the Woman of Tomorrow is here today! Supergirl Special's Mariko Tamaki and Skylar Patridge return to bring Kara to the farthest reaches of space in pursuit of a mysterious threat only she can handle.