Enemy Rix are machine-augmented humans who worship AI compound minds. Separated by light years, bound by an unlikely love, Zai and pacifist senator Nara Oxham face the Rix and hold the fate of the empire.

    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!

    But they are very good soldiers. And once a regiment is formed, it never recruits again; as its members fall in battle, it simply grows smaller to become a battalion, a company, a platoon, a squad . . . and then there are none. But before the last man of this regiment has flung himself into battle, the Federation of Worlds will never be the same.

    Caliban is created... A robot without guilt or conscience. A robot with no knowledge of or compassion for humanity. A robot without the Three Laws.Caliban is a searing examination of Asimov's Three Laws of Robotics, a challenge welcomed and sanctioned by Isaac Asimov, the late beloved genius of science fiction, and written with his cooperation by one of today's hottest talents, Roger MacBride Allen, New York Times bestselling author of Ambush at Corella, The Modular Man, and The Ring of Charon.

    Who wants to be bothered by a woman when you can get a whole harem of Lani so cheap? All Lani are exactly like women with one minor "addition". All happy only in the natural naked state. All expertly trained to make a man feel like a god. You specify pedigree - Say Silver Dawn out of White Magic for a platinum-blonde model, or you can take your pick from the adoring herd. The Lani People is the startling story of a planet that applied new scientific knowledge to techniques of breeding, and came up with a system that revolutionized society.

    With all its traditional enemies no longer threatening, it was becoming redundant. Then the aliens arrived, warning of others behind them, not so friendly and massing for attack.

    Still, like everything else in the Budayeen, he’s available…for a price.For a new kind of killer roams the streets of the Arab ghetto, a madman whose bootlegged personality cartridges range from a sinister James Bond to a sadistic disemboweler named Khan. And Marid Audrian has been made an offer he can’t refuse.The 200-year-old “godfather” of the Budayeen’s underworld has enlisted Marid as his instrument of vengeance. But first Marid must undergo the most sophisticated of surgical implants before he dares to confront a killer who carries the power of every psychopath since the beginning of time.Wry, savage, and unignorable, When Gravity Fails was hailed as a classic by Effinger’s fellow SF writers on its original publication in 1987, and the sequence of “Marid Audrian” novels it begins were the culmination of his career.

    The sombre story of a group of people in their fifties who face the fact that there is no younger generation coming to replace them; instead nature is rushing back to obliterate the disaster they have brought on themselves.

    Two archaeologists glean forbidden knowledge from the ruins of a dead world. Robot servants of ruling insectoid Klikiss guard the Klikiss Torch, which has the power to create suns. The reasons for the fall of the Klikiss empire may return.

    Together, the three original Star Wars movies–A New Hope, The Empire Strikes Back, and Return of the Jedi–told one epic: a heroic tale of innocence lost and wisdom gained, of downfall and redemption, of the never-ending fight between the forces of good and evil. Read the story of the movies–all three in one trade paperback volume–and rediscover the wonder of the legend that begins: A long time ago, in a galaxy far, far away . . . Luke Skywalker lived and worked on his uncle’s farm on the remote planet of Tatooine, but he yearned to travel beyond the farthest reaches of the universe to distant, alien worlds. Then Luke intercepted a cryptic message from a beautiful, captive princess . . . and found himself catapulted into the adventure of a lifetime.Luke Skywalker, proud Princess Leia, and headstrong Han Solo . . . merciless Darth Vader, wise Obi-Wan Kenobi, loyal droids R2-D2 and C-3PO, and the inscrutable Yoda . . . Chewbacca the Wookiee, shifty Lando Calrissian, and the vile Jabba the Hutt . . . all the vivid characters from the Star Wars universe spring to life in these thrilling pages.The Star Wars Trilogy is a must-read for anyone who wants to relive the excitement, the magic, and the sheer entertainment of this legendary saga–now and forever.

    You can call him the Songbird – but only once. He's after Santiago.Virtue Mackenzie: Freelance reporter. She never gives up. She wants an interview... with Santiago.The Swagman: He collects art – at gun point. He wants a few pieces currently in the hands of Santiago.Santiago: Bandit, murderer, known to all, seen by none... has he killed a thousand men? Has he saved a dozen worlds? His legend is as large as the Rim itself, his trail as elusive as a wisp of starlight in the empty realms of space. The reward for him is the largest in history.Santiago: Do you dare chase him?

    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.

    . .The doomed crew of a starship follow their blind, mad captain on a quest into deepest space to joust with destiny, eternity, and God Himself . . .Now and Forever is a bold new work from an incomparable artist whose stories have reshaped America's literary landscape; two bewitching novellas that have never before appeared in print—each distinctly different, yet uniquely Bradbury—demonstrating the breathtaking range of the master's talent and the irrepressible vitality of his mind, spirit, and heart.In Somewhere a Band Is Playing, a writer is drawn by poetry and dreams to tiny Summerton, Arizona, a community hidden in plain view, where no small children play, and where the residents never seem to age. Enchanted by its powerful rural magic—and by a beautiful, enigmatic lady who bears the name of an Egyptian queen—the writer sets out to uncover Summerton's mysteries before the inevitable arrival of a ruthless destruction.With Leviathan '99, the author who once colonized Mars returns to the cosmos to brilliantly reimagine Herman Melville's classic masterwork of obsession and the sea, transforming a great whale into a worlds-devouring comet. In the year 2099, fledgling astronaut Ishmael Hunnicut Jones boards the Cetus 7, placing his fate in the hands of a relentless madman who is blindly chasing the celestial monster's tail. And in the merciless void, a crew of earthborn and alien star-travelers will face a divine judgment, and an "enemy" wielding the most fearsome weapon of all . . . Time.More than a half century into his remarkable career, Ray Bradbury continues to delight and astound with grand visions, lyrical prose, and provocative thought. Rich in poetry, wonder, imagination, and truth, here is proof positive that the words and stories of the inimitable Bradbury will live on . . . Now and Forever.

    Kids, including her brother Stephen, have logged into the net, and cannot escape. Clues point to a mysterious golden city called Otherland, but investigators all end up dead.

    When scientists Paula Bryce and agent Lew McCain travel to the station to investigate, they become prisoners in the station's high-tech prison facilities.