Busiek, Walker and Livesay conclude the Countdown tie-in in Action 854 (Oct. 07).
Krypto joins Jimmy Olsen as they battle with the Kryptonite Man, while Superman lies unconscious at his feet. Krypto gets wounded during the fight, and Jimmy Olsen tends to him. The two bond, and by the end of the story, Superman has decided to leave Krypto in Jimmy’s care.
Superman recovers, and fights the Kryptonite Man one more time. Upset that he has not yet killed Superman, Kryptonite Man amps his power as high as he can – but that causes him to melt down, and Superman takes him back to jail.
Titano is still on the loose, though.
Jimmy Olsen goes to confront the ape, who has grown to giant size. But instead of pounding on him, Jimmy makes friends with the ape, who shrinks back down when no longer threatened.
The story continues, as far as Jimmy Olsen is concerned, in the pages of Countdown.