- Pencils
- ?
- Inks
- ?
- Letters
- typeset
- First Line of Dialogue or Text
- Famous name prizes or cash...from Olympic
Inside front cover. Ad for the Olympic Sales Club, Inc.
- Script
- Roy Thomas (credited)
- Pencils
- Don Heck (credited) (layouts); Werner Roth (credited) (finished pencils)
- Inks
- Vince Colletta (credited)
- Colors
- ?
- Letters
- Jean Simek (credited as Jean Izzo)
- First Line of Dialogue or Text
- You!! The Living Pharaoh! But -- you're dead!
- Genre
- superhero
- Characters
- X-Men: Angel [Warren Worthington III]; Beast [Hank McCoy]; Cyclops [Scott Summers]; Iceman [Bobby Drake]; Marvel Girl [Jean Grey]
Havok [Alex Summers] (origin continued); Living Pharaoh [Ahmet Abdol]
- Universe
- Marvel : mainstream
- Reprints
- in Astounding Stories (Alan Class, 1966 series) #80 ([circa 1971 - 1972])
- in Conan (Semic, 1973 series) #1/1973 (1973)
- in Strange (Editions Lug, 1970 series) #56 (5 août 1974)
- in Spidey (Editions Lug, 1979 series) #72 (10 janvier 1986)
- in Marvel Masterworks: The X-Men (Marvel, 2003 series) #6 ([April] 2006)
- in Essential Classic X-Men (Marvel, 2006 series) #3 (2009) [black and white]
- in The X-Men Omnibus (Marvel, 2009 series) #2 (2011)
- in X-Men : l'intégrale (Panini France, 2002 series) #1969-1970 (décembre 2011)
- in Marvel Masterworks: The X-Men (Marvel, 2009 series) #6 ([January] 2014)
- in Die offizielle Marvel-Comic-Sammlung (Hachette [DE], 2013 series) #15 - X-Men: Mutanten-Dämmerung (August 2015)
- in Marvel. Официальная коллекция комиксов (Ашет Коллекция [Hachette], 2014 series) #93 - Люди Икс: Сумерки Мутантов
- in X-Men Epic Collection (Marvel, 2014 series) #3 - The Sentinels Live (2018)
Alex Summers is revealed to be a mutant.
- Script
- Roy Thomas (credited)
- Pencils
- Werner Roth (credited)
- Inks
- Sam Grainger (credited)
- Colors
- ?
- Letters
- Sam Grainger (credited)
- First Line of Dialogue or Text
- There's the kind of scene I was looking for...right below me!
- Genre
- superhero
- Characters
- X-Men: Cyclops [Scott Summers]; Iceman [Bobby Drake]; Professor X [Charles Xavier]
Angel [Warren Worthington III] (origin continued); Big Albert; Charlie; Alma (name revealed in next issue)
- Universe
- Marvel : mainstream
- Synopsis
- Angel becomes The Avenging Angel, with red-and-black costume.
- Reprints
- in Conan (Semic, 1973 series) #4/1974
- in Strange (Editions Lug, 1970 series) #56 (5 août 1974)
- in X-Men Winter Special (Marvel UK, 1981 series) #[1981] (1981)
- in Spidey (Editions Lug, 1979 series) #72 (10 janvier 1986)
- in Marvel Special (Marvel Italia, 1994 series) #5 (Dicembre 1995)
- in Marvel Masterworks: The X-Men (Marvel, 2003 series) #6 ([April] 2006)
- in Essential Classic X-Men (Marvel, 2006 series) #3 (2009) [black and white]
- in The X-Men Omnibus (Marvel, 2009 series) #2 (2011)
- in X-Men : l'intégrale (Panini France, 2002 series) #1969-1970 (décembre 2011)
- in Marvel Masterworks: The X-Men (Marvel, 2009 series) #6 ([January] 2014)
- in X-Men Epic Collection (Marvel, 2014 series) #3 - The Sentinels Live (2018)
The events of the story occur during the winter of 1963.
- Script
- Stan Lee; ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Characters
- Warren Worthington III
Stan's Soapbox, Items, The Mighty Marvel Checklist.
- Script
- Roy Thomas
- Pencils
- Werner Roth; Don Heck (illustrations)
- Inks
- Vince Colletta (illustrations)
- Colors
- ?
- Letters
- Sam Rosen; typeset
- Characters
- Beast; Cyclops; Marvel Girl; Iceman
- Reprints
Letters from: Joseph Cook, Shirley A. Gorman, Bill Cullen, Sheldon Wiebe, Nick Merritt, George Kennedy, and Beth Pate.
- Pencils
- ? (photography)
- Inks
- ? (photography)
- Letters
- typeset
- First Line of Dialogue or Text
- Mr. America - Mr. Universe secret muscle building "tools"
Ad for body building equipment, instructions and consumables.
- Pencils
- ?
- Inks
- ?
- Letters
- typeset
- First Line of Dialogue or Text
- We're looking for people who like to draw
- Characters
- Norman Rockwell
Inside back cover. Ad for the Famous Artists School.
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- First Line of Dialogue or Text
- Make money get prizes with fast selling American seeds
- Characters
- Rick Barry; Wilt Chamberlain
Back cover. Ad for the American Seed Co.