Superman: The Man of Steel #94

A striking cover by Ron Frenz and Sal Buscema makes the threat immediately clear: Strange Visitor — crackling with blue energy at both hands and wearing a Superman-emblazoned costume — stands over a fallen, barely conscious Superman crumpled against a brick wall. The cover copy teases that only one person can stop Strange Visitor, and it's emphatically not the Man of Steel himself. Chapter 4 of "Who Is Strange Visitor?" arrives in this November 1999 issue with Ron and Randall Frenz at the writing helm, promising an intriguing power struggle that flips the usual hero-in-command dynamic on its head.