| Issue | #8 |
| Published | September 1971 |
| Frequency | bi-monthly |
| Cover Price | 0.15 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Genre | monsters |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Reprinted | From Tales to Astonish (Marvel, 1959 series) #31 (May 1962) [relettered and with slight alterations] |
| Characters | Alien Mummy; Paul Kentworth; Gloria Carstairs; Jason Wilkes |
| Synopsis | An archaeologist uncovers an ancient mummy, which is actually an alien invader that locked itself in the pyramid. It bursts out, but it turns out that the mummy forgot that it sealed itself in to protect himself from Earth's atmosphere, which kills it. |
| Genre | monsters |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Notes | Narrated in the first person. |
| Reprinted | From Tales to Astonish (Marvel, 1959 series) #31 (May 1962) |
| Characters | Professor Robert Carter |
| Synopsis | A spider at a New Mexico atomic lab is accidentally exposed to radiation and grows to monstrous size, gaining human intelligence at the same time. |
| Genre | monsters |
| Script | Stan Lee ?; Larry Lieber ? |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Reprinted | from Journey Into Mystery (Marvel, 1952 series) #73 (October 1961) |
| Characters | "Danny Blake"; Agent X |
| Synopsis | A spy from Jupiter disguised as a human stows away on the first rocket from Earth to Mars. But there is a Martian spy aboard as well. |
| Genre | science fiction |
| Script | Stan Lee ?; Larry Lieber ? |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Notes | Narrated in the first person. |
| Reprinted | from Tales To Astonish (Marvel, 1959 series) #25 (November 1961) |