Data courtesy of the Grand Comics Database under Creative Commons license.

Issue Details

Issue #41
Published August 1965
Frequency monthly
Cover Price 0.12 USD
Pages 36
Editing Stan Lee
Notes Inker credit from Tom Hardee, via the GCD Errors List. Original indexer credited Vince Colletta.

Cover Details - "The Brutal Betrayal of Ben Grimm!"

Characters Fantastic Four [Mr. Fantastic; Invisible Girl; the Thing; Johnny Storm]]; Frightful Four [Wizard; Medusa; Sandman; Trapster]
Genre superhero
Pencils Jack Kirby
Inks Frank Giacoia
Reprinted in Marvel Masterworks (Marvel, 1987 series) #25; in Marvel Masterworks: The Fantastic Four (Marvel, 2003 series) #5; in Fantastic Four Omnibus (Marvel, 2005 series) #2; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #36; in Fantastic Four : L'int├ęgrale (Panini Comics (fr), 2003 series) #1965 (2006)

20 page Fantastic Four story "The Brutal Betrayal of Ben Grimm!"

Characters Fantastic Four [Mr. Fantastic; Invisible Girl; Human Torch [Johnny Storm]; the Thing]; Mr. Curtis; Alicia Masters; Frightful Four [Wizard; Sandman; Trapster; Medusa]
Synopsis The Frightful Four kidnap the Thing and brainwash him into aiding them against the rest of the FF.
Genre superhero
Script Stan Lee
Pencils Jack Kirby
Inks Vince Colletta
Letters Sam Rosen
Reprinted in Marvel's Greatest Comics (Marvel, 1969 series) #32; in Marvel Masterworks (Marvel, 1987 series) #25; in Marvel Masterworks: The Fantastic Four (Marvel, 2003 series) #5; in Fantastic Four Omnibus (Marvel, 2005 series) #2; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #36; in Marvel (Editions Lug, 1970 series) #12; in Aventure des Fantastiques, Une (Editions Lug, 1973 series) #38 (1985); in Fantastic Four : L'int├ęgrale (Panini Comics (fr), 2003 series) #1965 (2006)