- Script
- Steve Englehart (credited)
- Pencils
- John Buscema (credited)
- Inks
- Joe Sinnott (credited)
- Colors
- Glynis Oliver (credited)
- Letters
- John Workman (credited)
- First Line of Dialogue or Text
- Wow!
- Genre
- superhero
- Characters
- Fantastic Four [Mr. Fantastic [Reed Richards]; Invisible Woman [Sue Storm Richards]; Human Torch [Johnny Storm]; The Thing [Ben Grimm]; Crystal]; Inhumans [Medusa; Luna; Lockjaw; Black Bolt; Karnak; Gorgon]; Alicia Masters; Franklin Richards; Maya; Captain America [Steve Rogers]; Ms. Marvel [Sharon Ventura]; Quicksilver; Diablo
- Synopsis
- The Fantastic Four battles Diablo. Ms. Marvel joins the Fantastic Four.
- Reprints
Story continues from Fantastic Four Annual (Marvel, 1963 series) #20.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
Letters from Matt Weinshenker, Maxwell Jamez, Joe Frank, John (Tony) Anthony Chinn, Amie Howell, Bob Bonner.