The Thing cured, Luke Cage joins the team, Hulk vs. the Thing and both of them vs. the FF. Galactus vs. the High Evolutionary. Then, Reed Richards is replaced by his evil Counter-Earth counterpart. It’s a saga so massive in scope that Thundra, Tigra, the Mad Thinker and Annihilus are pulled into it, while Reed battles for his life in the Negative Zone. Afterwards, with little time to rest, our heroes must battle through a series of struggles that could tear them apart forever. Collecting: FANTASTIC FOUR (1961) #168-191 and ANNUAL #11, MARVEL TWO-IN-ONE (1974) #1, and material from MARVEL TREASURY EDITION (1974) #11.