Adventures of Superman 542 (1987)

Cover pencils by Stuart Immonen, inks by Jose Marzan, Jr. Power Trip!, script by Karl Kesel, pencils by Paul Ryan, inks by Jose Marzan, Jr.; Superman’s “Power Struggle” just got worse, as the Man of Steel looks for some help from Project Cadmus; Unfortunately, he won’t get those answers till he and the Guardian defeat the threat waiting for them there; Story continues in Action Comics #729.