An unidentified space ship lands in a Colorado lake. Equipped with a paralyzing ray weapon, the creatures begin taking human prisoners. A loan land surveyor and a journalist are trapped inside the Army cordon, which is helpless against the mysterious enemy. Can they stop the aliens before it is too late?

Joe Kenmore heard the airlock close with a sickening wheeze and then a clank. In desperation he turned toward Haney. “My God, we’ve been locked out!” Through the transparent domes of their space helmets, Joe could see a look of horror and disbelief pass across Haney’s face. But it was true! Joe and his crew were locked out of the Space Platform. Four thousand miles below circled the Earth. Under Joe’s feet rested the solid steel hull of his home in outer space. But without tools there was no hope of getting back inside. Joe looked at his oxygen meter. It registered thirty minutes to live.

Bron is the offspring of infamous space pirates but instead of following in the family footsteps he decides to become an electronic engineer. Unfortunately, every time he tries to get out, something pulls him back in. This is a tongue-in-cheek space adventure along the lines of the Stainless Steel Rat by Harry Harrison. It was originally published in the FEB-APR issues of Astounding Science Fiction in 1959.

It is 30,000 years following dramatically changed climate conditions on earth which had let massive amounts of carbon dioxide belch from the interior of the planet into the atmosphere. Over the millenia this would have quite devastating effects on life as it had once been known. Much of the human and animal population would not survive the climate change, and indeed those few humans who did survive knew nothing of all which their predecessors had learned and built. Indeed, they knew not even of their existence...

Calhoun is an Interstellar Medical Serviceman, and he's needed on Dara. Trouble is: Dara is forbidden. Taboo. And breaking quarantine will make Calhoun a presumed plague-carrier and subject to being shot on sight by anyone from Weald. But hey! If he did the smart thing, we wouldn't have a story!But why are men from Dara shooting at him?

Bors felt as if he'd been hit over the head. This was ridiculous! He'd planned and carried out the destruction of that warship because the information of its existence and location was verified by a magnetometer.But, if he'd known how the information had been obtained--if he'd known it had been guessed at by a discharged spaceport employee, and a paranoid personality, and a man who used a hazel twig or something similar--if he'd known that, he'd never have dreamed of accepting it. He'd have dismissed it flatly!

Dr. Calhoun and his pet tormal Murgatroyd work for the Interstellar Medical Service making routine public health inspections on far-flung colonial planets. When they reach Tallien Three they are greeted with a rocket attack by the Paras, a mutated form of human rapidly replacing the “normals”. The normals think it’s a pandemic of demonic possession but Calhoun has his doubts. If he can keep from turning into a Para, or being assassinated by them he just might figure this thing out. – The Hate Disease was first published in the August 1963 edition of Analog Science Fact and Fiction magazine.

Arthur Chamberlain has problems. His one-man engineering firm is faltering and his pretty secretary Estelle barely notices him. But these problems are put aside when his Manhattan office building falls into the fourth dimension. Madison Square is filled with wigwams and it’s up to Arthur to engineer a way to make his building to fall back to the future. – The Runaway Skyscraper first appeared in the February 22, 1919 issue of Argosy magazine.

Jed Cochrane is about to take off on man's first interstellar voyage. His mission: Make sure it's good television! (Introduction by Mark Nelson)

They were broadcasts from nowhere--sinister emanations flooding in from space--smashing any receiver that picked them up. What defense could Earth devise against science such as this? In the far future of 1972, on a secret military installation, Staff Sergeant Bellews is an expert on the latest scientific discovery: a way for ordinary machines like vacuums and lawnmowers to gather experience in their jobs, becoming error free over time. Then the strange broadcasts began to blow up transmitters everywhere. Were they from space? Enemies? the future? He didn't care until they started messin' with his machines. Then he took it personally. (summary from the first chapter and Phil Chenevert)

Big Jake Connors is taking over his town through violence, inimidation and bribery but Detective Sergeant Fitzgerald can only grind his teeth in frustration. The gangsters seem to have everything going their way until the day that a little dry cleaning establishment declines their offer of 'protection' and strange things start to happen. Murray Leinster gives us another wonderful product of 'what if' from his limitless imagination to enjoy in this gem of a story. Listen and smile.

Murder Madness! Seven Secret Service men had completely disappeared. Another had been found a screaming, homicidal maniac, whose fingers writhed like snakes. So Bell, of the secret "Trade," plunges into South America after The Master--the mighty, unknown octopus of power whose diabolical poison threatens a continent!

SPACE PLATFORM tells the exciting story of a young man helping to build this first station. With scientific accuracy and imagination Murray Leinster, one of the world's top science-fiction writers, describes the building and launching of the platform. Here is a fast-paced story of sabotage and murder directed against a project more secret and valuable than the atom bomb!

The War to End All Wars has ended and the world has taken a deep breath and is trying to recover normal life in 1919. But a super Villan intent on ruling the entire world has other ideas. In his super fast helicopter he sorties out to block the major ports and rives of the world until all nations with icebergs made by his fiendishly clever devices until they admit his supremacy and kneel before his might. The might of nations are helpless before him but he does not count on our hero, a scientist specializing in low temperatures who was also a gunner in WWI...

Murray Leinster does not disappoint with this gem of a story. The dust is deadly. It is slowly drifting down over the North American continent. Not ordinary dust, this dust is highly radioactive and silently deadly. Only one person sees too clearly that the USA is doomed and everyone in it unless this horrible, silent, death brining 'dust' can be stopped. And he, Doctor David Murfree, the only person to see the danger, cannot get permission from his superior to take leave from his civil servant job so that he can find the only man in America who might know what is causing this dust and perhaps even fix it. . - Summary by phil chenevert

French colonists on a planet ruled by reptiles and amphibians are forced to wear living “skins” that subdue aggression and enforce vegetarianism. As children, Rastignac and his reptile friend Mapfarity force themselves to become carnivores and begin a protein fueled journey that causes Rastignac to develop a Philosophy of Violence. When a spaceship from Earth crashes in the ocean, Rastignac and company must put their philosophy to the test. - Rastignac The Devil was first published in the May 1954 issue of Fantastic Universe Magazine.

A rip-roaring, pulpy and quirky space odyssey for your listening pleasure. Follow earth man Allen Green as his space ship fails and leaves him on a barbaric planet filled with other human descendants who have reverted to pre-technology existence. Naturally he is made a slave and must connive, plan, love and fight his way across 10,000 miles of danger to freedom. Full of strange beings, this planet highlights the amazing imagination of Philip Jose Farmer and his ability to make it scary and fun at the same time...

Predictability has come a long way. The computers of the future can tell you if you’re going to win a war before you fire a shot. Unfortunately they’re predicting perpetual standoff between the Terran and Centaurian Empires. What they need is something unpredictable, what they get is Thomas Cole, a man from the past accidently dragged forward in time. Will he fit their calculations, or is he the random variable that can break the stalemate? – The Variable Man first appeared in the September, 1953 issue of Space Science Fiction magazine.

Early victories by the USSR in a global nuclear war cause the United Nations government to retreat to the moon leaving behind troops and fierce autonomous robots called “Claws”, which reproduce and redesign themselves in unmanned subterranean factories. After six bloody years of conflict the Soviets call for an urgent conference and UN Major Joseph Hendricks sets out to meet them. Along the way he will discover what the Claws have been up to, and it isn’t good… - Second Variety was first published in the May 1953 edition of Space Science Fiction Magazine.

The war with the Yucks from Proxima Centauri was claimed to be a stalemate but they were really winning. The mine belts they laid seemed to propagate themselves and were slowly strangling Terran planets. How did they do that? What was their secret? The answer was baffling and the best human minds could only conclude that their ships and mines were somehow alive. So, the next desperate step was to ask "If they are using organic ships, why can't we do the same?". Thus Mr. Spaceship was conceived and carried out. But will a conscious warship do what the generals wish? Perhaps and perhaps something entirely surprising!

Two early science fiction stories by the wonderful craftsman, Philip K. Dick. In the Crystal Crypt, taken from the 1954 Planet Stories, the war between Mars and Terra is about to erupt and earth has only merchants and salesmen to fight; can they carry out their mission? Beyond the Door is a story that asks and answers the question: what lives beyond the door? And is it dangerous?

The terrible destruction of total nuclear war between the Western and Eastern Blocks has succeeded in sterilizing the surface of the earth. No living creature can now exist there and all humans on both sides, have fled to the hives built miles below the surface where they constantly work to produce the war materials necessary to carry on the battle. For 8 years now, the actual fighting between these super powers has been conducted by robots known as Ledeys since only they can sustain the terrible levels of radiation caused by the constant bombardment...

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 between a walrus and an enormous hog? Well, yes that is pretty much what he looks like and for 50 cents, a good bargain no matter how he tastes. The hungry spaceship crew expect to find out. Of course the Wub may not entirely agree but it doesn't have much to say about it. The second story, The Skull, is a skilful mesh of time travel, unscrupulous governments, prisoners, and religion. With an assassin thrown in for good measure. Enjoy!

Aliens have invaded the earth! Horrible one celled creatures disguised as normal human beings ! Well, at least that is what it seems to the author. Yes, The Eyes Have It is a whimsical story, making gentle fun of certain writing styles, but only a topflight science-fictionist like Philip Dick , we thought, could have written this story, in just this way. Tony and the Beetles takes place far in the future when Earth's enormous colonial empire is well established but the question is, how long can it last? 10 year old Tony grows up fast when history catches up with the human race. A sobering look at human history .. and our probable future. Two very different stories but both entertaining.

The sequel to Plague Ship, Voodoo Planet finds the Solar Queen banned from trade and starting her supposed quiet two-year stint as an interstellar mail carrier. But instead her crew accepts a visit to the safari planet of Khatka, where they find themselves caught in a battle between the forces of reason and the powers of Khatka’s mind-controlling wizard.

“Security”, tells the story of a compartmentalized government physicist ordered by secret police to complete experiments aimed at developing a new weapon. He is brought to a hidden space station and put in charge of the project but there are many questions. In a world of spies watching spies it’s sometimes hard to know what’s patriotic. -- Poul Anderson was a Golden Age Science Fiction and Fantasy author. “Security” first appeared in the magazine “Space Science Fiction” in February of 1953

This story takes place in the not so distant future. Earth has been conquered and is a subjugated planet, the much too humanoid new rulers now extract heavy taxes, control industry and reproduction and interfere in every aspect of life. Rumors of their brutality and vicious massacres increase every day. Obviously, they must be thrown out and rebellion seethes among the patriots. But on the other hand, others are not so eager to get rid of the overlords: the terrible nationalistic wars have been stopped, famine is long gone and health care is almost universally available...

Simon's new source of power promised a new era for Mankind. But what happens to world economy when anyone can manufacture it in the kitchen oven?... Here's one answer! Summary by Realisticspeakers

Behind a pale Venusian mask lay hidden the arch-humanist, the anti-tech killer ... one of those who needlessly had strewn Malone blood across the heavens from Saturn to the sun. Now—on distant Trojan asteroids—the rendezvous for death was plainly marked. This is an outstanding story from Poul Anderson, renowned as one of the greatest science fiction writers. - Summary by Author

The strangest space-castaways of all! The Terrans left their great interstellar ship unmanned in a tight orbit around Khazak—descended, all of them, in a lifeboat to investigate that weird, Iron Age world—and the lifeboat cracked up! This story is Poul Anderson at his best, ride along through the galaxy and see what adventure awaits. - Summary by Paul Harvey

A Man without a World, this 1,000,000-year-old Daryesh! Once Lord of a Thousand Suns, now condemned to rove the spaceways in alien form, searching for love, for life, for the great lost Vwyrdda. A great Poul Anderson story. - Summary by Poul Anderson

The haughty, horned aliens from the planet Scotha had very well organized intentions of conquering the Terran Empire—and Captain Dominic Flandry, Terra's ace saboteur, suddenly found himself in a strategic position to louse up the works. How? Well, Achilles had a heel ... and what else could you call a Scothani? A great Poul Anderson story! - Summary by author