Fantastic Four #185

Fantastic Four #185 (August 1977) pitches Marvel's First Family into supernatural chaos, and the cover by George Pérez and Joe Sinnott captures it beautifully — all four members are visible, with the Human Torch blazing overhead, the Invisible Woman projecting a force beam, and the Thing wading into a swarming horde of winged gargoyles, while Mr. Fantastic stretches into the fray below. On the building above them, Agatha Harkness stands with a small child, and the cover text makes the stakes unmistakably clear: little Franklin has been taken, and defeating that stone army is the only way to get him back. Titled "Here There Be Witches!", this is one of those mid-1970s Marvel issues where the cover alone — packed with motion, menace, and heart — makes you want to dive straight in.