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Mysteries of Unexplored Worlds #12 cover
Cover: Maurice Whitman
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Mysteries of Unexplored Worlds #12

Apr 1959 · Charlton · 0.10 USD
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This issue is an anthology containing at least three science fiction stories. "Automata Ultima" depicts intricate machines producing weapons of war for Earth, including paralysis bombs and freeze bombs designed for terrestrial conquest. "A Lost Dimension" follows Dr. Fagol, a scientist whose texts puzzle other researchers, and Willie Kegge, the only person who witnessed Fagol's mysterious room; when a police captain shuts down the dangerous experiments, the story ends with implications of secrecy and danger. A third story involves a man and woman at Stevens Store and Stevens Hats for Men, where a cop appears and complications ensue involving charm bracelets and potential criminal activity.

Contains 5 stories
The Water Stealers
5 pp · Science Fiction

A desperate alien civilization dispatches a massive ship to Earth to steal every drop of water needed to save their dying world, but the mission's reluctant commander begins to question the morality of condemning an entire planet to save his own. When the great vessel begins draining Earth's oceans in 1959, one being's conscience becomes humanity's only hope against total annihilation.

Automata Ultima
3 pp · Science Fiction

In the year 4958 A.D., John Robinson awakens to a nightmarish vision of automated war machines churning endlessly, manufacturing weapons of mass destruction while humanity has nearly vanished from the Earth. Desperate and alone, he pleads with the senseless machines to stop, only to find himself jolted back to reality as a fellow armament worker rouses him from a troubled dream. "Automata Ultima" explores the haunting cost of unchecked automation and mechanized warfare through one man's fevered glimpse of a future that may still be avoided.

The House That Cheered Up
5 pp · Fantasy
A Lost Dimension
5 pp · Science Fiction

Dr. Fagol's experimental time dimension machine has made him the laughingstock of the scientific community—until he convinces his simple-minded handyman Willie Keggs to test the device, and the young man vanishes in a blinding flash. When Dr. Fagol is arrested and charged with kidnapping, a mysterious stranger appears in court with startling claims about who he really is and where he's been. A wild ride through dimensions unknown, where the meek inherit more than just the earth.

The Charm Bracelet
5 pp · Fantasy

A man acquires a charm bracelet that's supposed to warn him when his intentions are wicked—and he's about to find out if it really works when he and a partner plan to shake down a shopkeeper. As fate closes in with each step toward crime, the bracelet's power becomes impossible to ignore, testing whether superstition or cold calculation will win out.

ComicBooks.com Value

Our Model is In Beta
Raw (VG) $67
CGC 9.2 · 2 in census $535
CGC 9.0 none in existence
CGC 8.5 · 1 in census $206*
CGC 8.0 · 1 in census $159*
CGC 7.5 none in existence
CGC 7.0 none in existence
Show all 12 grades
CGC 6.5 none in existence
CGC 6.0 · 1 in census $79*
CGC 5.5 · 1 in census $62*
CGC 5.0 · 1 in census $62
CGC 4.5 · 1 in census $49*
CGC 4.0 · 1 in census $49*
* estimate — limited direct-sales data at this grade
Our model’s value — refined as new sales data arrives · CGC census counts shown where available

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Full credits

writer Joe Gill
artist, inker Steve Ditko
cover pencils, inks Maurice Whitman

Reprints

Reprinted in Amazing Stories #1 (1964), Astounding Stories #117 (1976), Space War #34 (1979), Astounding Stories #184 (1987), Astounding Stories #190 (1988), The Art of Ditko #[nn] (2009), Ditko's Shorts #[nn] (2014), The Steve Ditko Archives #6 (2016), Gwandanaland Comics #2331-A (2019), Astounding Stories #47, Uncanny Tales #[nn], Weird Planets #11

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