R
Roger Stern
Roger Stern is a veteran comic book writer known for his work on Superman and The Avengers. He also created the character Speedball and wrote titles such as Writer's Block and ¡Yo quiero ser un vengador!.
Action Comics (1938-2011) #690
Synopsis
Cyborg Superman continues to frame the Last Son of Krypton! Will anyone be able to find out what he's up to before it's too late?! Meanwhile, Superboy, while being held captive by Mongol, learns the Cyborg Superman's awful plans! All the while, the Last Son of Krypton learns who he really is, and the battle suit from the Fortress of Solitude marches onward!