Flight to Mars

The discovery of a perfectly preserved caveman prompts a mad scientist to attempt a daring brain transplant.

An "unknown force" declares war against planet Earth when the United Nations disobeys warnings to cease and desist in its attempts at assembling the...

Astronauts land on a planet with prehistoric creatures and a war between a human-like tribe and a race of vampires.

A female marshal goes undercover on a deathtrap starship to prevent a terrifying alien invasion.

Eight talented candidates have reached the final stage of selection to join the ranks of a mysterious and powerful corporation. Entering a windowless...

The first pilot to leave Earth's atmosphere lands, then vanishes; but something with a craving for blood prowls the countryside...

A space expedition to Uranus is menaced by a giant brain that can make illusions come true.

A reporter named Mullen 'stumbles' onto a story linking a prominent Member of Parliament to a KGB agent and a near-nuclear disaster involving a...

A giant octopus, whose feeding habits have been affected by radiation from H-Bomb tests, rises from the Mindanao Deep to terrorize the California...

A small group of cosmic explorers, including a woman, leaves Earth to start a new civilization. They do not realize that within themselves they carry...

Threats from sinister foreign nationals aren't the only thing to fear. Bedraggled college professor Michael Faraday has been vexed (and increasingly...

A self-assured businessman murders his employer, the husband of his mistress, which unintentionally provokes an ill-fated chain of events.