Issue Tagline: Even before his phenomenal FF run, John Byrne was shaping the World's Greatest Super-Team's destiny whenever he could get his hands on them!
Notes: Original covers to the above collected issues (used as chapter breaks), plus Fantastic Four (1961) #219 & 264, Marvel Age (1983) #14, Avengers West Coast (1989) #54, What If? (1977) #36 and X-Men: Hidden Years (1999) #20.