X Minus One premiered in April 1955 on NBC and ran until January 1958. Like its predecessor series, Dimension X, X Minus One featured stories by the greatest names in modern science fiction: Ray Bradbury, Robert Heinlein, Clifford Simak, Robert Bloch, and many more.

Based on Robert Heinlein's classic story of "Noisy" Rhysling, a blind space-traveling singer who longs to return to Earth, this episode of X Minus One originally aired on July 7, 1955.

An alien comes to stay with an Earth couple. But does it have an ulterior motive? Based on a story by Isaac Asimov, this episode of X Minus One originally aired on December 12, 1956.

The opening episode begins on Trantor, capital of the Galactic Empire, with the meeting of Seldon and Dornick, their trial, and their exile to Terminus. The action then jumps forward 50 years, to the first Seldon Crisis, where the repercussions of the recent independence of the Four Kingdoms of the Periphery are being felt on Terminus, and are handled by the first Mayor, Salvor Hardin....

On a world where nighttime only comes every 2,500 years, what happens when darkness is about to fall? Based on Isaac Asimov's classic story, this episode of Dimension X originally aired on September 29, 1951.

If you were told today that you come from a lineage of animals, and probably have some apes and chimpanzees as long-lost cousins, what would you think? If you knew that the creation story was just make-believe invented to control your world, what would you say? What if you were told that your species would one day come to an end? All of these and many more are the topics explored in Sapiens. Note: This is a summary and review of the book Sapiens and not the original book. 

A beaten, radioactive Earth seeks to reclaim its power, its colonies, and its empire. Based on the novel by Isaac Asimov, this episode of Dimension X originally aired on June 17, 1951.

From the late 1940's through the 1950's, in a world where space travel and nuclear annihilation were no longer merely the stuff of fantasy, science fiction began to achieve a new popularity. And, the work of noted genre writers began to be adapted in movies and radio programs. Based (however implausibly) on science, these radio broadcasts reflected the depths of the nation's fears, and the boundlessness of its imagination.

Two lost stories from the Fourth Doctor's era: The Foe from the Future and The Valley of Death.

Peg-legged pirates, colorful parrots, and plundered riches - they're all here in Robert Louis Stevenson's original seafaring adventure.

When young Jim Hawkins decides to follow a map to buried treasure, he must befriend or outsmart memorable characters such as pirate Long John Silver, captain Billy Bones, and island man Ben Gunn. Mutinous plans, mysterious deaths, and a tangle of double crosses keep Jim guessing all the way to the prize.

At last, one of the world’s greatest works of science fiction is available - just as author Stanislaw Lem intended it. To mark the 50th anniversary of the publication of Solaris, Audible, in cooperation with the Lem Estate, has commissioned a brand-new translation, unabridged for the first time, and the first ever direct translation from the original Polish to English. Beautifully narrated by Alessandro Juliani ( Battlestar Galactica), Lem’s provocative novel comes alive for a new generation.

This collection features three classic, dramatized Isaac Asimov stories: "Pebble in the Sky", "Nightfall", and "Hostess".

Adam Brake, a professor of astrophysics, and his teenage son Matthew, arrive in Milbury, an English village surrounded by a stone circle. Adam has been commissioned to investigate the residual magnetism of the stones, but he and Matthew soon begin to realise that this is no ordinary village.... Based on the classic television series starring Gareth Thomas ( Blake's 7) and Freddie Jones, this is the original novelisation, published for the first time in 35 years.

An early science-fiction novel by the prolific and notable writer H. G. Wells, War of the Worlds describes an invasion of England by aliens from Mars. It is one of the earliest and best-known depictions of an alien invasion of Earth and was highly influential, spawning several films, radio dramas, comic-book adaptations, and a television series based on the story. 

At first, only a few things are known about the celestial object that astronomers dub Rama. It is huge, weighing more than ten trillion tons. And it is hurtling through the solar system at inconceivable speed. Then a space probe confirms the unthinkable: Rama is no natural object. It is, incredibly, an interstellar spacecraft. Space explorers and planet-bound scientists alike prepare for mankind's first encounter with alien intelligence.