| Pencils: | Russ Manning (signed as RM [R over M logo] ) |
| Inks: | Russ Manning (signed as RM [R over M logo] ) |
| Colors: | |
| Letters: | typeset |
Cover code: 10216-712. Publication date is derived from the last three digits of the cover code (712 = December, 1967). On sale date (month and year) is derived from the issue code appearing in the bottom tier of page one (679 = September, 1967).
Interior comic content is all reprint, but with a new cover. No ads in this issue. All 36 pages are comics or comics-related text material. No Gold Key Comics Club material in this issue.

Five illustrations on meteors and meteorites with accompanying text. © 1963, Western Publishing Company, Inc. Black and white on inside front cover.
Reprint of the first entry in the series.

Discrepancy between the first line of this reprint and the first line of the original printing:
ORGINAL: "Aboard the spaceship returning to earth, Captain Johner explains the master control to Zarz, the commander of the aliens..."
REPRINT: "The next day, Captain Johner explains the master control to Zarz, the commander of the aliens..."
There is no noticeable difference in the "new" portion of the lettering of the reprint, and no apparent "story-reason" for the change.

Discrepancy between the first line of this reprint and the first line of the original printing:
ORGINAL: "Aboard the earthship, with its alien guests, a startling message is received..."
REPRINT: "All is well aboard the earthship, until a startling message is received..."
There is no noticeable difference in the "new" portion of the lettering of the reprint, and no apparent "story-reason" for the change - with the possible exception that, as these stories are collected back-to-back-to-back, it may no longer seem necessary to refer to the Aliens aboard the earthship as "guests"?


Discrepancy between the first line of this reprint and the first line of the original printing:
ORGINAL: "Aboard the Earthship with its alien guests, the long journey through space is almost at an end…"
REPRINT: "Meanwhile, the Earthship's long journey through space is almost at an end…"
There is no noticeable difference in the "new" portion of the lettering of the reprint, and no apparent "story-reason" for the change - with the possible exception that, as these stories are collected back-to-back-to-back, it may no longer seem necessary to refer to the Aliens aboard the Earthship as "guests"? And, since these Aliens stories are reprinted in strict sequence, the first word, "Meanwhile" serves as a nice transition from the previous story - which did not take place on the Earthship.
There is also a discrepancy between the CLOSING CAPTION of this reprint and the CLOSING CAPTION of the original printing:
ORGINAL: [refers to the danger posed by the cloud of psycho-gas] "A miracle indeed! Again the Earthmen owe their lives to the bravery and competence of the Aliens! But how is this bravery to be rewarded? How are Commander Zarz and his fellow aliens going to be accepted when they step out of the spaceship???"
REPRINT: "Yes... it is a miracle that the Earthship has come through the deadly psycho-gas." [This new version of the closing caption links into the opening caption of the next story.]

Discrepancy between the first line of this reprint and the first line of the original printing:
ORGINAL: "Aboard the Earthship with its alien guests, the long journey through space is almost at an end…"
REPRINT: "But the miracle is not yet complete..."
This story's OPENING CAPTION - as well as the CLOSING CAPTION of the previous story has been completely rewritten to better accommodate the back-to-back reprinting of these reprinted stories... [This new version of the opening caption links directly into the closing caption of the previous story.]
The FINAL PANEL of this reprinted story, including dialogue balloons, has been completely rewritten, giving the one-shot reprint issue a more optimistic ending. Perhaps because this was a better way to close a one-shot with no follow-up issues.
ORGINAL:
GENERAL CURSO: "Come! I will see that both your crews are attended to... This is an Earth-shaking event!"
CAPTION: "Exactly how Earth-shaking even the general cannot know! What now lies ahead for the Aliens?"
REPRINT:
GENERAL CURSO: "Let's forget our fears! Come! I want our people to meet you! They will probably be curious!
ZARZ "Curious... Yes! But as Captain Johner said when we first met, it looks like a good beginning... For we, too, are curious!"
END CAPTION: The End".

Five illustrations on asteroids with accompanying text. © 1963, Western Publishing Company, Inc. Black and white on inside back cover.
| Pencils: | Russ Manning (signed as RM [R over M logo] ) |
| Inks: | Russ Manning (signed as RM [R over M logo] ) |
| Colors: |
Color on back cover. The front cover image is repeated on the back cover, sans logo and all cover copy. Solid orange color border around the illustration.