| Issue | #55 |
| Published | March 1957 |
| Frequency | monthly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Pencils | Bill Everett |
| Inks | Bill Everett |
| Synopsis | An engineer building the first satellite finds himself attacked by thugs in humanoid costumes. |
| Genre | science fiction |
| Pencils | Don Heck (signed) |
| Inks | Don Heck (signed) |
| Synopsis | A European dictator is exiled to the North where he becomes king of the glacier men. |
| Genre | fantasy |
| Pencils | Al Williamson |
| Inks | Ralph Mayo |
| Reprinted | in Where Monsters Dwell (Marvel, 1970 series) #38 (October 1975) |
| Synopsis | Three men in a mole-like drilling device find a world underground populated by sorcerers. |
| Genre | science fiction |
| Pencils | John Forte (signed) |
| Inks | John Forte (signed) |
| Notes | Forte credit by Michael J. Vassallo , 2002-12-03 (Per Sandell ed.) Plot elements in common with At the Earth's Core by Edgar Rice Burroughs (Chicago, 1914). |
| Synopsis | An explorer looks to steal golden armor from the natives. |
| Genre | fantasy |
| Pencils | Bob Forgione |
| Inks | Jack Abel |
| Notes | Art credit from Tom Lammers via the Timely-Atlas Group (timely-atlas@yahoogroups.com) April 2010. |
| Synopsis | A painting of a Napoleonic victory parade is mysteriously linked to an eccentric inhabitant of modern Paris. |
| Genre | occult |
| Letters | typeset |
| Notes | Text story with illustrations. |
| Reprinted | from Astonishing (Marvel, 1951 series) #39 (June 1955) [originally titled "The Stranger"] |
| Synopsis | A man makes it back from Shangri-La only to be informed that the man he spoke with, whom he takes to be mad, actually left for the valley four hundred years ago. |
| Genre | fantasy |
| Pencils | Bill Everett |
| Inks | Bill Everett |
| Notes | Features the hidden Tibetan land of Shangri-La from Lost Horizon by James Hilton (London, 1933). |
| Reprinted | in Monsters on the Prowl (Marvel, 1971 series) #24 (August 1973) |
| Synopsis | A puppeteer shrinks people who try to rob him and uses them in his show. |
| Genre | fantasy |
| Pencils | Reed Crandall |
| Inks | Reed Crandall |