- Script:
- Stan Lee (plot); Larry Lieber (script)
- Pencils:
- Jack Kirby
- Inks:
- Joe Sinnott
- Colors:
- ?
- Letters:
- Artie Simek
- Job Number:
- V-786
- Genre:
- superhero
- Characters:
- Thor [Doctor Donald Blake] (introduction, origin); Gorr; Kronans; Korg
- Synopsis:
- A lame doctor vacationing in Norway runs across an alien invasion. While hiding from the aliens in a cave he finds an old cane that transforms him into the god Thor. Thor drives back the alien invasion.
- Reprints:
- in Marvel Tales Annual (Marvel, 1964 series) #1 (1964)
- in The Mighty Thor [Golden Book and Record Set] (Marvel, 1966 series) #[nn] ([1966]) [First page black and white]
- in Fantastic! (IPC Magazines Ltd, 1967 series) #1 (18 February 1967)
- in Thor (Marvel, 1966 series) #158 (November 1968)
which is reprinted- in Mitico Thor, Il #57 (June 19, 1973)
- in Il Mitico Thor (Editoriale Corno, 1971 series) #1 (Aprile 1971)
- in Origins of Marvel Comics (Simon and Schuster, 1974 series) #[nn] (1974) [part one]
- in Origins of Marvel Comics (Simon and Schuster, 1974 series) #[nn] (1974) [part three]
- in Origins of Marvel Comics (Simon and Schuster, 1974 series) #[nn] (1974) [part two]
- in Thor (Marvel, 1966 series) #432 [Direct Edition] (May 1991)
- in Marvel Masterworks (Marvel, 1987 series) #18 ([October] 1991)
- in Origins of Marvel Comics Revised Edition (Marvel, 1997 series) #[nn] (September 1997)
- in Essential Thor (Marvel, 2001 series) #1 (February 2001) [black and white]
- in Fantastic Firsts (Marvel, 1999 series) #[nn] (January 2002 [Second Printing])
- in Marvel Masterworks: The Mighty Thor (Marvel, 2010 series) #1 ([August 11] 2010) [TPB]
- in Thor: Tales of Asgard (Marvel, 2010 series) #[nn] ([January] 2010)
- in Thor Giant-Size Finale (Marvel, 2010 series) #1 (January 2010)
- in The Mighty Thor Omnibus (Marvel, 2010 series) #1 ([November] 2010)
- in Thor: First Thunder (Marvel, 2010 series) #1 (November 2010) [part one]
- in El Capitán América, Captain America (Editorial Televisa, 2009 series) #22 (Abril 2011)
- in Thor: Whosoever Wields This Hammer (Marvel, 2011 series) #1 (June 2011)
- in Thor: Whosoever Wields This Hammer (Marvel, 2011 series) #1 (June 2011)
- in Marvel Masterworks: The Mighty Thor (Marvel, 2003 series) #7
This is the first Thor story published by Marvel. This story is divided into three parts:
part one—Untitled (5 pp),
part two—"The Power of Thor!" (5 pp) and
part three—"Thor the Mighty Strikes Back!"(3 pp).
Job number from the Golden Record reprint (was incorrectly listed as V-788; changed 2008-08-18). The story is expanded and retold in Thor: First Thunder (Marvel, 2010 series) #1
- Script:
- ?
- Pencils:
- Joe Maneely
- Inks:
- Joe Maneely
- Colors:
- ?
- Letters:
- typeset
- Job Number:
- [K-479]
- Genre:
- occult
- Characters:
- Chauncey; Zeke; Muscles Magee
- Synopsis:
- A scrawny man is given a magic candy bar that confers great strength, but he discovers that he already posesses more strength than he suspects.
- Reprints:
Text story with illustration. The first page of this story is printed between the pages of the Thor story, while the second page is printed between the two back-up stories.
- Script:
- Stan Lee
- Pencils:
- Don Heck
- Inks:
- Don Heck
- Colors:
- ?
- Letters:
- ?
- Job Number:
- [V-787 ?]
- Genre:
- science fiction
- Synopsis:
- A crook tries to kill and rob a man by pushing him off a cliff, but finds that he is a flying man from Mercury.
Script credit is from The Mighty Thor Comics Index #5 by George Olshevsky.
- Script:
- Stan Lee
- Pencils:
- Steve Ditko
- Inks:
- Steve Ditko
- Colors:
- ?
- Letters:
- Artie Simek ?
- Job Number:
- V-788
- Genre:
- science fiction
- Synopsis:
- A lion is given superhuman intelligence by a nuclear test. It plans to attack humanity, but quickly loses its enhanced intelligence.
This story is a retelling of "I Am...Gorilla!" drawn by Paul Reinman in Strange Worlds (Marvel, 1958 series) #5 (August 1959). Job number from Tom Lammers' index. This number was originally on the first story; but verified that it is on this sequence instead (2008-08-18). Script and Letters credit is from The Mighty Thor Comics Index #5 by George Olshevsky.