Between page 7 of the Hulk story and the letters page.
Between the Spider-Man pin-up and page 8 of the Hulk story.
Colour panels from previous issues (one of the Hulk, one of Spider-Man, and two of the Fantastic Four) accompany the letters.
Letters from: Thomas Browne (London), Pete Sheppard (Manchester), Janet MacPherson (Edinburgh), Karl Holman (Lincoln) and Gary Smith (Kennington).
As the Human Torch doesn't appear in the nine pages of the story reprinted herein, his "blurb box" on the splash page is replaced with a flash containing the text "The world's most HUMAN fantasy-adventurer battles the Earth's most INhuman menace!!"