Adventures Of Superman #503

With his plans in motion and his true nature still unknown by the citizens of Earth, Cyborg Superman prepares to take out Superboy! Does the Boy of Steel have any chance of surviving a fight with a killer who still claims to be the real Superman?! Meanwhile, a Kryptonian Battle Suit is fired up at Superman’s Fortress of Solitude–who’s inside?! Issue Tagline: Don’t Send a Boy to Do a Man’s Job!