Science fiction

Omnilingual

by H. Beam Piper Read by Mark Nelson 4.3
An expedition to Mars discovers the remains of an advanced civilization, which died out many thousands of years ago. They recovered books an…

The Return

by H. Beam Piper Read by Reynard T. Fox 4.3
Two-hundred years after a global nuclear war, two explorers from a research outpost, that largely survived the cataclysm, discover a settlem…

Operation Terror

by Murray Leinster Read by Mark Nelson 4.3
An unidentified space ship lands in a Colorado lake. Equipped with a paralyzing ray weapon, the creatures begin taking human prisoners. A lo…

The Green Odyssey

by Philip José Farmer Read by Mark Nelson 4.6
Alan Green is a space traveler stranded on a barbaric planet who has been taken slave and made a consort to an insipid and smelly queen. His…

Subspace Survivors

by Lee Hawkins Garby Read by LibriVox Volunteers 3.9
A team of space travelers are caught in a subspace accident which, up to now, no one has ever survived. But some of the survivors of the Pr…

The Door Through Space

by Marion Zimmer Bradley Read by LibriVox Volunteers 4.4
At one time Race Cargill had been the best Terran Intelligence agent on the complex and mysterious planet of Wolf. He had repeatedly imperil…

Voodoo Planet

by Andre Norton Read by Mark Nelson 4.4
The sequel to Plague Ship, Voodoo Planet finds the Solar Queen banned from trade and starting her supposed quiet two-year stint as an inters…

The Forgotten Planet

by Murray Leinster Read by Richard Kilmer (1942-2022) 4.4
The "forgotten" planet had been seeded for life, first with microbes and later with plants and insects. A third expedition, intend…

Shadows in the Moonlight

by Robert E. Howard Read by Phil Chenevert 4.5
For a genuine Conan tale, full of barbarian craftiness, magic, fierce fighting and his berserker strength, this meets every criteria and is …

The Creature from Beyond Infinity

by Henry Kuttner Read by Mark Nelson 4.5
A lone space traveler arrives on Earth seeking a new planet to colonize, his own world dead. At the same time a mysterious plague has infect…

Operation: Outer Space

by Murray Leinster Read by Mark Nelson 4.4
In Operation: Outer Space, join Jed Cochrane as he embarks on humanity's inaugural interstellar journey, where the stakes are as high as the…

Flatland

by Edwin Abbott Abbott Read by Ruth Golding 4.6
Flatland: A Romance of Many Dimensions is an 1884 science fiction novella by the English schoolmaster Edwin Abbott Abbott. As a satire, Flat…

The Gods of Mars

by Edgar Rice Burroughs Read by Mark Nelson 4.8
After John Carter's arrival, a boat of Green Martians on the River Iss are ambushed by the previously unknown Plant Men. The lone survivor i…

The Black Star Passes

by John Wood Campbell Jr. Read by KirksVoice 4.4
A sky pirate armed with superior weapons of his own invention... First contact with an alien race dangerous enough to threaten the safety of…

Last Enemy

by H. Beam Piper Read by Mark Nelson 4.4
An undercover Paratimer has disappeared on assignment while in an alternate time line, and it’s up to Verkan Vall of the Paratime Police to …

Greylorn

by Keith Laumer Read by Mark Nelson 4.4
Earth is threatened with destruction by a deadly alien plague. The planet’s only hope: Get help from the long-lost Omega Colony, somewhere i…

Rebels of the Red Planet

by Charles L. Fontenay Read by Mark Nelson 4.5
Dark Kensington had been dead for twenty-five years. It was a fact; everyone knew it. Then suddenly he reappeared, youthful, brilliant, read…

Beyond Lies the Wub

by Philip K. Dick Read by Phil Chenevert 4.4
Two stories in the inimitable Philip Dick style. What is a Wub? A 400 pound slovenly, fat, ungainly, drooling animal that looks like a cross…

The Gods of Mars

by Edgar Rice Burroughs Read by Thomas A. Copeland 4.8
In this second volume of the Barsoom series, John Carter returns to Mars to learn that his heroic effort to salvage the atmosphere plant sav…

Lone Star Planet

by H. Beam Piper Read by Mark Nelson 4.6
New Texas: its citizens figure that name about says it all. The Solar League ambassador to the Lone Star Planet has the unenviable task of c…

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