FANTASTIC FOUR (1961) #217

It is revealed that HERBIE is controlled by the intelligence of Dr. Sun…and he has Mister Fantastic, Invisible Girl and Thing under siege in the Baxter Building! Notes Mark Gruenwald takes over as editor on this issue and Morrie Kuramoto is the assistant editor. (Credits taken from letter page header). They would be replaced by Jim Salicrup and Bob Budiansky the following issue. Features the Hostess Fruit Pies ad, Iron Man In The Hungry Battleaxe!