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Space Adventures #50 cover
Cover: Charles Nicholas & Vince Alascia
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Space Adventures #50

Mar 1963 · Charlton · 0.12 USD
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"The Trip Back" follows Dr. Aldous Olsen, a brilliant scientist who grew dissatisfied with Earth and used a nuclear-powered rocket of his own secret design to leave the planet. After departing Earth, Olsen uses a magno-energy drive to triple the speed of light and return home, determined never to come back. However, his plan was only theoretical until the moment he pressed the button to activate his rocket, leaving his fate uncertain as he attempts to survive the acceleration stage of his journey back to Earth.

Contains 5 stories
The Space Dreamer
8 pp · Science Fiction

Lieutenant Leo Lind crashes his scout ship on an uncharted planet and awakens to find himself tended by Ishduba, a striking red-haired woman who claims to be human—and speaks perfect English. As the injured astronaut recovers, Ishduba reveals that Earth is actually humanity's first colony, and her world, Ulala Colony III, is part of a larger human civilization spanning the stars, all scrambling to solve Earth's catastrophic tidal crisis. Caught between wonder and disbelief, Lind finds himself drawn into Ishduba's world, even as reality and dream begin to blur in ways that will test what he thought he knew about his own future.

A Nice Place to Visit
3 pp · Science Fiction

Richard Trumek, sole survivor of a destroyed Earth cruiser, awakens as a prisoner of the Lutudanians—the mysterious inhabitants of a planet Earth scientists deemed habitable and fit for military occupation. When the aliens reveal their world's true nature and the horrifying atmosphere that sustains them, Trumek realizes his oxygen-dependent suit won't last long and makes a desperate gambit to escape and warn his fleet. What began as a reconnaissance mission spirals into a tense battle of wits between a stranded soldier and an alien civilization with very different ideas about what makes a world livable.

The Incredible Brat
5 pp · Science Fiction

When the ruthless alien civilization of Uxal targets Earth for conquest, they use a teleportation scanner to capture what they believe is a human specimen for study—only to pull a colossal robot instead. As the towering "Buddy" wreaks innocent havoc on the Uxalite homeworld, the alien war machine scrambles to eliminate their unexpected problem, unaware that Earth has orchestrated the entire deception. What the merciless conquerors don't realize is that their own underestimation may be the only defense humanity needs.

Dream On
3 pp · Science Fiction

Space Technician Prentiss Drew is marooned at a punishment station on Sprok III, struggling against isolation and the weight of a two-year exile, when a mysterious woman's voice begins visiting him in his dreams. As Prentiss allows himself to slip into sleep, he encounters Iosola, a beautiful woman from a distant star who claims to be very real—and when she promises to send a ship to retrieve him, he must grapple with the thin line between comforting fantasy and impossible reality. With a vapor trail suddenly appearing in the sky above the station, Prentiss is left wondering if his dreams might actually come true.

The Trip Back
4 pp · Science Fiction

Dr. Aldous Olsen, a brilliant but disenchanted scientist, abandons Earth in a secretly built rocket equipped with an experimental time-speed drive, hoping to escape a world he's come to despise. But when his calculations go catastrophically wrong, he finds himself stranded in Earth's prehistoric past—forced to confront whether the problem was truly the world around him, or something far deeper within himself. A haunting reversal of expectations that asks what happens when running away becomes impossible.

ComicBooks.com Value

Our Model is In Beta
Raw (VG) $9
CGC 9.6 · 1 in census $1,364*
CGC 9.4 none in existence
CGC 9.2 none in existence
CGC 9.0 none in existence
CGC 8.5 · 2 in census $188*
CGC 8.0 · 1 in census $145*
Show all 14 grades
CGC 7.5 none in existence
CGC 7.0 none in existence
CGC 6.5 none in existence
CGC 6.0 · 1 in census $72*
CGC 5.5 none in existence
CGC 5.0 · 1 in census $57
CGC 4.5 none in existence
CGC 4.0 · 1 in census $45*
* 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
cover pencils Charles Nicholas
cover inks Vince Alascia

Reprints

Reprinted in Astounding Stories #58 (1970), Amazing Stories of Suspense #110 (1971), Uncanny Tales #127 (1977), Creepy Worlds #176 (1978), Unexplored Worlds #[nn] (1982), Creepy Worlds #213 (1983), Amazing Stories of Suspense #213 (1984), Astounding Stories #193 (1988), Amazing Stories of Suspense #40, Astounding Stories #2, Creepy Worlds #60, Outer Space #8, Secrets of the Unknown #44, Uncanny Tales #42

Key issues in Space Adventures

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