They were thought to be the ruins of an invading force of space monsters that men had defeated during the Dark Ages centuries before. Butthe ruins were visibly getting newer — rebuilding themselves. The militarists who had reconstructed society after the supposed invasion were getting panicky. Until they found a complete invader vehicle -- and learned it travelled through time. But what was Time? What was Now? Could there be more than one Time Front — one going forward, one in reverse? And what would happen when two such fronts met in the inevitable COLLISION COURSE?

    It has people dancing in the streets and leaping off skyscrapers. And it's all because of the impenetrable gray shield that slid into place around the solar system on the night of November 15, 2034.Some see the bubble as the revenge of an insane God. Some see it as justice. Some even see it as protection. But one thing is for certain -- now there is the universe, and the earth. And never the twain shall meet.Or so it seems. Until a bio-enhanced PI named Nick Stavrianos takes on a job for an anonymous client: find a girl named Laura who disappeared from a mental institution by the most direct possible method -- walking through the walls.

    Castaways between the stars...Trapped in the confines of their fragile lifeship, a tiny band of aliens and humans faces the awesome challenge of survival after the mysterious explosion of a giant spaceship.Giles Steel, a member of Earth's master race, assumes responsibility for erupting tempers, the dwindling food supply...and the saboteur whose ugly work has already begun!

    The vital foodstuffs supplied by its Martian colony are being poisoned. Working in secret, the ruling Council of Science sends David Starr, its youngest member, to the Martian farmlands to discover the truth behind the murders...

    But Worlorn isn’t the world Dirk imagined, and Gwen Delvano is no longer the woman he once knew. She is bound to another man, and to a dying planet that is trapped in twilight. Gwen needs Dirk’s protection, and he will do anything to keep her safe, even if it means challenging the barbaric man who has claimed her. But an impenetrable veil of secrecy surrounds them all, and it’s becoming impossible for Dirk to distinguish between his allies and his enemies. In this dangerous triangle, one is hurtling toward escape, another toward revenge, and the last toward a brutal, untimely demise.

    The mission brings them into contact with man startling life-forms and menacing aliens. On one world the Sarafand sends out six survey modules and seven return one of them is a shape-changing malevolent alien - but which? On another planet they discover a humanoid civilisation which can move around in time. Suddenly the Sarafand investigators are marooned millions of years in the past. Finally the Sarafand and its crew are stranded in a distant galaxy where everything - including them - is shrinking inexorably to zero size

    The Stars My Destination is a classic of technological prophecy and timeless narrative enchantment by an acknowledged master of science fiction.

    Richard Seaton acquires rights to his discovery from the government and commercializes it with the aid of his friend, millionaire inventor Martin Crane. When a former colleague tries to steal the invention, not only the future of Dr. Seaton and his allies, but ultimately the entire world hangs in the balance!The first of the great "space opera" science fiction novels, The Skylark of Space remains a thrilling tale more than 80 years after its creation."With the exception of the works of H. G. Wells, possibly those of Jules Verne -- and almost no other writer -- it has inspired more imitators and done more to change the nature of all the science fiction written after it than almost any other single work." -- Frederik Pohl

    When Cirrocco Jones, captain of the spaceship Ringmaster, and his crew are captured by Gaea, a planet-sized creature that orbits around Saturn, they find themselves inside a bizarre world inhabited by centaurs, harpies, and constantly shifting environments

    The title is a play on words, one meaning "the force which pulls" & the other being "extremely serious or important". It was serialized in Astounding Science Fiction, 4–7/53. Its 1st cloth publication was in '54. It was 1st published in paper in '58. Along with the novel itself, many editions (& most recent editions) of the book also include Whirligig World, an essay on creating the planet Mesklin that was published in the 6/53 Astounding. He published two sequels, a '70 novel called Star Light & a '73 short story called Lecture Demonstration. Mission of Gravity was nominated for a Retro Hugo Award for '54.For a profit & adventure Barlennan would sail thousands of miles across uncharted waters, into regions where gravity played strange tricks. He'd dare the perils of strange tribes & stranger creatures--even dicker with those aliens from beyond the skies, though the concept of another world was unknown to the inhabitants of the planet of Mesklin. But in spite of the incredible technology of the strangers & without regard for their enormous size, Barlennan had the notion of turning the deal to an unsuspected advantage for himself--a considerable enterprise for a being very much resembling a 15" caterpillar!

    It was a 1961 Hugo Award nominee, losing to Walter M. Miller's A Canticle for Leibowitz. A novella-length version of the story was included in the anthology The Science Fiction Hall of Fame, Volume 2, edited by Ben Bova.Before 1969, every science fiction writer wrote his or her own version of the first Moon landing. Few carry the horror of Budrys' unsettling story.During all recorded history, the Moon has hovered above our heads, a timeless symbol for lovers' ecstasy. Goddesses & Gibson Girls have tripped the light fantastic of her beams while sonneteers & scientists have scanned her changing phases. Now humans had actually reached the Moon, & on it the explorers found a structure, a formation so terrible & incomprehensible that it couldn't even be described in human terms. It was a thing that devoured people; that killed them again & again in torturous, unfathomable ways.Earthbound are the only two men who could probe the thing: Al Barker, a reckless thrill-seeker, whose loving mistress was death, & Dr. Edward Hawks, a scientific murderer, whose greatest mission was rebirth.

    NASA, NATO, and the UN sent explorers to the asteroid's surface...and discovered marvels and mysteries to drive researchers mad.For the Stone was from space--but perhaps not our space; it came from the future-but perhaps not our future; and within the hollowed asteroid was Thistledown. The remains of a vanished civilization. A human--English, Russian, and Chinese-speaking--civilization. Seven vast chambers containing forests, lakes, rivers, hanging cities...And museums describing the Death; the catastrophic war that was about to occur; the horror and the long winter that would follow. But while scientists and politicians bickered about how to use the information to stop the Death, the Stone yielded a secret that made even Earth's survival pale into insignificance.

    A stunning collection of the kind of fiction that has only one source--the unparalleled Ray Bradbury.

     In an interstellar romp that proves science and sorcery can mix, only hard-headed realist Rod Gallowglass can save the people of Gramarye from their doom by becoming--The Warlock in Spite of Himself--if only he believed in magic.

    He has an extraordinary talent for creating believable but utterly alien extra-terrestrials.In ALL JUDGEMENT FLED, he considers the critically important 'first contact' between humans and others - and of how political expediency could make this a bloodbath for mankind.