Dates
- Cover date
- July 1964
- On sale
- May 5, 1964
- Pages
- 36
Editions and covers (2)
Copies of #6 are not all the same book. Here is how to tell each one apart.
- Original edition12¢ coverSource ↗
- UK pence edition9d [0-0-9 GBP] cover
British
Printed cover price 9d [0-0-9 GBP].
This edition’s page
Creators
Stories
- Sub-Mariner! Joins the Evil Mutants · 22 pages
Xavier reads a news story about Namor and wonders if he is a possible mutant. Magneto comes to the same conclusion and invades the Sub-Mariner's realm with an invitation to join his Brotherhood. Enchanted by the Scarlet Witch, Namor agrees. The X-Men attack and, during the ensuing battle, Namor decides not to join either team, mutant or no.
Characters
Reprinted in
Fantastic! (1967), Amazing Adventures (1979), Essential Uncanny X-Men (1999), Marvel Super-Heroes (1967), X-Men Pocket Book (1981), Marvel Masterworks (1987), X-Men: The Early Years (1994), Marvel Masterworks: The X-Men (1998), Marvel Masterworks: The X-Men (2002), Marvel Masterworks: The X-Men (2009), The X-Men Omnibus (2009), Marvel Famous Firsts: 75th Anniversary Masterworks Slipcase Set (2014), X-Men Epic Collection (2014), X-Men: Children of the Atom (2019), Mighty Marvel Masterworks: The X-Men (2021), Namor, the Sub-Mariner Epic Collection (2021), Namor the Sub-Mariner Omnibus (2025)