Action Comics — DC Comics
Issue: #728
Last valuation update: 2022-07-07
Once Guardian uses his Whiz Wagon to transport Superman to the Fortress of Solitude, the Man of Steel encounters a bizarre new alien life-form of unknown origin and intent!"1996 49"--Triangle in upper left hand corner.
Creators: Glenn Whitmore, Digital Chameleon, Bill Oakley, Joey Cavalieri, Denis Rodier, David Michelinie, Patrick Martin, Tom Grummett
Characters: Superman, Lois Lane, Maggie Sawyer