| Issue | #108 |
| Published | March 1971 |
| Cover Price | 0.15 |
| Pages | 36 |
| Editing | Stan Lee |
| Characters | Mr. Fantastic; Invisible Girl; Human Torch; The Thing; Janus |
| Genre | superhero |
| Pencils | John Buscema |
| Inks | John Verpoorten |
| Reprinted | in Marvel's Greatest Comics (Marvel, 1961 series) #88; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #106 |
| Characters | FEATURE: Fantastic Four--Mr. Fantastic; Invisible Girl; Human Torch; The Thing; VILLAIN: Janus; CAMEO: Annihilus |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby; John Buscema ; John Romita |
| Inks | Joe Sinnott |
| Letters | Sam Rosen |
| Reprinted | in Marvel's Greatest Comics (Marvel, 1961 series) #88 [edited]; in Marvel Selects: Fantastic Four (Marvel, 2000 series) #2; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #106 |