Then came the announcement that the whole thing was a hoax. End of story. Case closed.Except that two agents of the most secret intelligence agency in the U.S. government were on the scene and disappeared without reporting back. Then four more follow up agents also disappeared. So the head of the agency and his two top agents went in and managed to get out with their discovery: an invasion is underway by slug-like aliens who can touch a human and completely control his or her mind. What the humans know, they know. What the slugs want, no matter what, the human will do. And most of Iowa is already under their control.Sam Cavanaugh was one of the agents who discovered the truth. Unfortunately, that was just before he was taken over by one of the aliens and began working for the invaders, with no will of his own. And he has just learned that a high official in the Treasury Department is now under control of the aliens. Since the Treasury Department includes the Secret Service, which safeguards the President of the United States, control of the entire nation is near at hand.

    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.

    In the twenty-third century pioneers have escaped the crowded earth for life in self-sustaining orbital colonies.  One of the colonies, Rotor, has broken away from the solar system to create its own renegade utopia around an unknown red star two light-years from Earth:  a star named Nemesis.  Now a fifteen-year-old Rotorian girl has learned of the dire threat that nemesis poses to Earth's people--but she is prevented from warning them.  Soon she will realize that Nemesis endangers Rotor as well.  And so it will be up to her alone to save both Earth and Rotor as--drawn inexorably by Nemesis, the death star--they hurtle toward certain disaster.

    Johnny Mnemonic (1981)The Gernsback Continuum (1981)Fragments of a Hologram Rose (1977)The Belonging Kind (1981) with John ShirleyHinterlands (1981)Red Star, Winter Orbit (1983) with Bruce SterlingNew Rose Hotel (1984)The Winter Market (1985)Dogfight (1985) with Michael SwanwickBurning Chrome (1982)

    Now, with the entire city corrupted -from the people to the very buildings they inhabit- only the most wretched sort of existence remains. For security operative Tanner Mirabel, it is the landscape of nightmares through which he searches for a low-life postmortal killer. But the stakes are raised when his search brings him face to face with a centuries-old atrocity that history would rather forget.

    Now, as faster-than-light drive opens the stars to exploration, humans are finding other relics of the race they call the Monument-Makers - each different, and each heartbreakingly beautiful. But except for a set of footprints on Jupiter's moon Iapetus, there is no trace of the enigmatic race that has left them behind. Then a team of scientists working on a dead world discover an ominous new image of the Monument-Makers. Somehow it all fits with other lost civilizations, and possibly with Earth's own future. And distant past. But Earth itself is on the brink of ecological disaster - there is no time to search for answers. Even to a question that may hold the key to survival for the entire human race...

    talk show Arthur C. Clarke was once asked to name his favorite writer. His answer was "Larry Niven." Countless others agree. The Baltimore Sun and Kirkus Reviews have both dubbed Niven "the premier writer of hard SF," and Gregory Benford has hailed him as "the paradigm of SF personality of the last several decade."Now Larry Niven presents us with his undisputed masterwork. N-Space contains, very simply, the best SF of his career--marvelous fiction, a wealth of anecdotes and gossip, plus Niven's own special brand of wit and excitement.Contents:1 • Introduction: The Maker of Worlds • (1990) • essay by Tom Clancy3 • On Niven • (1992) • essay by Frederik Pohl and Steven Barnes and David Brin and John Hertz and Wendy All and Gregory Benford15 • Dramatis Personae • (1990) • essay by Larry Niven25 • Foreword: Playgrounds for the Mind • (1990) • essay by Larry Niven31 • From World of Ptavvs (excerpt) • (1990) • shortfiction by Larry Niven36 • Bordered in Black • (1966) • shortstory by Larry Niven56 • Convergent Series • (1967) • shortstory by Larry Niven (variant of The Long Night)62 • All the Myriad Ways • [Time Travel - Parallel Universe] • (1968) • shortstory by Larry Niven73 • From A Gift From Earth (Excerpt) • (1990) • shortfiction by Larry Niven90 • The Meddler • (1968) • novelette by Larry Niven112 • Passerby • [State] • (1969) • shortstory by Larry Niven126 • Down in Flames • (1969) • essay by Larry Niven139 • From Ringworld (Excerpt) • (1990) • shortfiction by Larry Niven148 • The Fourth Profession • (1971) • novelette by Larry Niven195 • "Shall We Indulge in Rishathra?" • (1978) • shortfiction by Larry Niven195 •  "Shall We Indulge in Rishathra?" • (1978) • interior artwork by William Rotsler199 • Man of Steel, Woman of Kleenex • (1969) • essay by Larry Niven208 • Inconstant Moon • (1971) • novelette by Larry Niven234 • What Can You Say About Chocolate Covered Manhole Covers? • (1971) • shortstory by Larry Niven245 • Cloak of Anarchy • [Known Space] • (1972) • shortstory by Larry Niven269 • From Protector (excerpt) • (1990) • shortfiction by Larry Niven279 • The Hole Man • (1974) • shortstory by Larry Niven293 • Night on Mispec Moor • [State] • (1974) • shortstory by Larry Niven305 • Flare Time • (1978) • novella by Larry Niven347 • The Locusts • (1979) • novelette by Larry Niven and Steven Barnes389 • From The Mote in God's Eye (excerpt) • (1990) • shortfiction by Larry Niven and Jerry Pournelle394 • Building the Mote in God's Eye • [A Step Farther Out] • (1976) • essay by Larry Niven and Jerry Pournelle420 • Brenda • (1988) • novella by Larry Niven465 • The Return of William Proxmire • (1989) • shortstory by Larry Niven475 • The Tale of the Jinni and the Sisters • (1988) • shortstory by Larry Niven491 • Madness Has Its Place • [Man-Kzin Wars] • (1990) • novelette by Larry Niven519 • Niven's Laws (1990 version) • (1990) • essay by Larry Niven528 • The Kiteman • [Integral Trees] • (1990) • novelette by Larry Niven571 • The Alien in Our Minds • (1987) • essay by Larry Niven580 • Space • (1990) • essay by Larry Niven597 • Bibliography of Larry Niven • (1990) • essay by uncredited

    Did some cryptic patron race begin the job long ago, then abandon us? Or did we leap all by ourselves? That question burns, yet a greater mystery looms ahead, in the furnace of a star. Under the caverns of Mercury, Expedition Sundiver prepares for the most momentous voyage in our history – into the boiling inferno of the sun, seeking our destiny in the cosmic order of life.

    For the first time in one volume: every word Bruce Sterling has ever written on the Shapers-Mechanists Universe.In the last decade, Sterling has emerged a pioneer of crucial, cutting-edge science fiction. Now Ace Books is proud to offer Sterling's stunning world of the Schismatrix--where Shaper revolutionaries struggle against aristocratic Mechanists for ultimate control of man's destiny. This volume includes the classic full-length novel, Schismatrix, plus thousands of words of mind-bending short fiction.

    After launch it mysteriously disappears. If it reaches civilian areas they'll be in big trouble. Carol Dawson, a journalist, is alerted by an unusual sight of whales in the Miami area & decides to write about it. Armed with equipment provided by her friend, Dr. Dale Michaels from the Miami Oceanographic Institute, she goes to investigate the rumors of a missing missile that could be behind the mysterious whale behavior. She hires the services of Nick Williams & Jefferson Troy, boat owners, so she can get to the Mexican Gulf to investigate. They find an unknown artifact. They have doubts about its nature, hoping it's part of a lost treasure. Old friends of Williams & Troy notice their discovery & want to steal it. In the story's background, the authors describe a submarine snake civilization on a planet called Canthor, & how they struggled to stay alive despite threats to their ecosystem. It's revealed that the artifact is actually a cradle that contains seeds with altered superhumans extracted from Earth millions of years ago & altered so they could live with other species--including the submarine snakes--on Earth. The spaceship that carries the cradle is manned by robots/cyborgs & has hidden itself on the ocean floor to make repairs. Dawson, Williams & Troy are asked to gather materials so the ship can be repaired & return to its mission. The ship...

    . .a nubile young witch who yearns to taste human love. . .an expedition that hunts dinosaurs across the fragile and dangerous chasm of time. . . These strange and wonderful tales of beauty and terror will transport you from the begininng of time to the outermost limits of the future. Selected from his best-selling collections "The Golden Apples Of The Sun" and "R Is For Rocket," here are thirty-two superb stories from one of the master fantastics of our age--the inimitable Ray Bradbury.

    The sole legacy of that war was the weapon that ended it: the death machines, the BERSERKERS. Guided by self-aware computers more intelligent than any human, these world-sized battlecraft carved a swath of death through the galaxy--until they arrived at the outskirts of the fledgling Empire of Man.These are the stories of the frail creatures who must meet this monstrous and implacable enemy--and who, by fighting it to a standstill, become the saviors of all living things.

    Ordered to destroy the comet, he instead discovers that it is actually the shell of a derelict space probe - a wreck with just enough power to emit a single electronic signal...2034: Then a reply is heard. Searching for the source of this signal that comes from outside the solar system, Nigel discovers the existence of a sentient ship. When the new vessel begins to communicate directly with him, the astronaut learns of the horrors that await humanity. For the ship was created by an alien race that has spent billions and billions of years searching for intelligent life...to annihilate it.In the Ocean of Night is a 1977 hard science fiction novel by Gregory Benford. It is the first novel in his Galactic Center Saga. It was nominated for the Nebula Award for Best Novel in 1977. It was first published as a novelette in the May/June 1972 edition of Worlds of If Science Fiction.

    based on some real, honest, practical ethical thinking. It is an idea book.' - Groff Conklin in Galaxy Science FictionAsher Sutton has been lost in deepest space for twenty years. Suddenly arrives a warning from the future, that he will return- and that he must be killed. He is destined to write a book whose message may lead to the death of millions in centuries to come. For this reason Sutton is hounded by the sinister warring factions of the future who wish to influence or prevent the writing of this book he has not yet begun to write.Yet already a copy has been found in the burnt-out wreckage of a space-craft on Aldebaran XII.

    The Servants of Wrath have deified Carlton Lufteufel and re-christened him the Deus Irae. In the small community of Charlottesville, Utah, Tibor McMasters, born without arms or legs, has, through an array of prostheses, established a far-reaching reputation as an inspired painter. When the new church commissions a grand mural depicting the Deus Irae, it falls upon Tibor to make a treacherous journey to find the man, to find the god, and capture his terrible visage for posterity.