| Issue | #142 |
| Published | July 1967 |
| Frequency | monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Characters | Thor; Super-Skrull |
| Genre | Superhero |
| Pencils | Jack Kirby |
| Inks | Vince Colletta |
| Reprinted | in Marvel Spectacular (Marvel, 1973 series) #13 (January 1975); in Marvel Masterworks: The Mighty Thor (Marvel, 2003 series) #6; in Essential Thor (Marvel, 2001 series) #3 [black & white]; in Mitico Thor, Il (Editoriale Corno, 1971 series) #41 |
| Characters | Thor; Dr. Don Blake; Loki; Super-Skrull; Don Blake; Balder; Sif; Odin |
| Synopsis | The Super-Skrull, influenced by Loki, attacks and is beaten by Thor. Meanwhile, Odin sends Sif and Balder to find the evil Enchanters in the land of Ringsfjord. |
| Genre | Superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby |
| Inks | Vince Colletta |
| Letters | Artie Simek |
| Notes | The last four panels of page 11 and panels 3 and 5 of page 12 are not reprinted in the Marvel Spectacular #13 reprint. |
| Reprinted | in Marvel Spectacular (Marvel, 1973 series) #13 (January 1975) [-1 page]; in Marvel Masterworks: The Mighty Thor (Marvel, 2003 series) #6; in Essential Thor (Marvel, 2001 series) #3 [black & white]; in Mitico Thor, Il (Editoriale Corno, 1971 series) #41 |
| Characters | Thor; Hogun; Fandral; Mogul; Sulibeg (introduction); Alibar; Satan's Forty Horsemen |
| Synopsis | Mogul's Demon Riders attack Thor and his companions. |
| Genre | Fantasy |
| Script | Stan Lee |
| Pencils | Jack Kirby |
| Inks | Vince Colletta |
| Letters | Artie Simek |
| Notes | Mystic Mountain Part 6. |
| Reprinted | in Marvel Masterworks: The Mighty Thor (Marvel, 2003 series) #6; in Essential Thor (Marvel, 2001 series) #3 [black & white]; in Mitico Thor, Il (Editoriale Corno, 1971 series) #44 |
| Genre | children |
| Script | Stan Lee ? |
| Pencils | Jack Kirby (illustration) |
| Inks | Vince Colletta (illustration) |
| Notes | Letters submitted by David B. Slavin; Jim Harmon; Mike McCabe |