Defenders (1972 1st Series) #31
Cover pencils by Gil Kane, inks by Frank Giacoia. Nighthawk's Brain!, script by Steve Gerber, pencils by Sal Buscema (breakdowns) and Jim Mooney (finished art), inks by Jim Mooney;
Nighthawk is captured by the Headmen and Chondu places his brain in Nighthawk's body. Spider-Man stars in a one-page Hostess ad, The Kidnap Caper. The letters page contains Marvel Value Stamp series B # 12 (the Silver Surfer by Jack Kirby).
36 pgs. $0.25. Cover price $0.25.