It is the monumental story of a Galactic Empire in decline, and the secret society of scientists who seek to shorten the inevitable Dark Age with the science of psychohistory. Now, with the permission -- and blessing -- of the Asimov estate, the epic saga continues.Fate -- and a cruel Emperor's arbitrary power -- have thrust Hari Seldon into the First Ministership of the Empire against his will. As the story opens, Hari is about to leave his quiet professorship and take on the all but impossible task of administering 25 million inhabited worlds from the all-steel planet of Trantor. With the help of his beautiful bio-engineered "wife" Dors and his alien companion Yugo, Seldon is still developing the science that will transform history, never dreaming that it will ultimately pit him against future history's most awesome threat.

    On an island with a glass shore - relic of some even more ancient conflict - she discovers she is to be hunted by the Huhsz, a religious cult which believes she is the last obstacle before their faith's apotheosis. She has to run, knowing her only hope of finally escaping the Huhsz is to find the last of the ancient, apocalyptically powerful but seemingly cursed Lazy Guns. But that is just the first as well as the final step on a search that takes her on an odyssey through the exotic Golterian system and results in both a trail of destruction and a journey into her own past, as well as that of her family and the system itself; a journey that changes everything.

    His only chance for survival is locked within a band of mining robots who are dutifully searching the surface for a mysterious object known as the Key to Perihelion. His name is Derec. His journey will take him to a city different from any he has ever known. A fantastic metropolis beyond his dreams: Robot City.

    The White Plague, a marvelous and terrifyingly plausible blend of fiction and visionary theme, tells of one man who is pushed over the edge of sanity by the senseless murder of his family and who, reappearing several months later as the so-called Madman, unleashes a terrible plague upon the human race—one that zeros in, unerringly and fatally, on women.

    Now Sobel brings her full talents to bear on what is perhaps her most ambitious topic to date-the planets of our solar system. Sobel explores the origins and oddities of the planets through the lens of popular culture, from astrology, mythology, and science fiction to art, music, poetry, biography, and history. Written in her characteristically graceful prose, The Planets is a stunningly original celebration of our solar system and offers a distinctive view of our place in the universe. * A New York Times extended bestseller * A Featured Alternate of the Book-of-the-Month Club, History Book Club, Scientific American Book Club, and Natural Science Book Club * Includes 11 full-color illustrations by artist Lynette R. Cook BACKCOVER: "[The Planets] lets us fall in love with the heavens all over again." -The New York Times Book Review "Playful . . . lyrical . . . a guided tour so imaginative that we forget we're being educated as we're being entertained." -Newsweek " [Sobel] has outdone her extraordinary talent for keeping readers enthralled. . . . Longitude and Galileo's Daughter were exciting enough, but The Planets has a charm of its own . . . . A splendid and enticing book." -San Francisco Chronicle "A sublime journey. [Sobel's] writing . . . is as bright as the sun and its thinking as star-studded as the cosmos." -The Atlanta Journal-Constitution "An incantatory serenade to the Solar System. Grade A-" -Entertainment Weekly "Like Sobel's [Longitude and Galileo's Daughter] . . . [The Planets] combines masterful storytelling with clear, engaging explanations of the essential scientific facts." -Physics World

    Robots have descended on us from outer space, escaped from top-secret laboratories, and even traveled back in time to destroy us.Today, scientists are working hard to bring these artificial creations to life. In Japan, fuzzy little real robots are delivering much appreciated hug therapy to the elderly. Children are frolicking with smiling robot toys.It all seems so innocuous. And yet how could so many Hollywood scripts be wrong?So take no chances. Arm yourself with expert knowledge. For the sake of humanity, listen to serious advice from real robotics experts. How else will you survive the inevitable future in which robots rebel against their human masters?

    Once the Empire had ruled the galaxy, linking thousands of worlds with a network of commerce, culture and law... Now, with the Empire gone, only isolated planets remained and they were rapidly sinking into oblivion. Then came Mass, a man driven by a dream of rediscovering the Empire... but to achieve that dream he must find and control the space skimmer, one of the miraculous vessels that had first made the Empire possible...

    That led many people to underestimate the Nildoror and their obviously more fearsome commensals, the Sulidoror.But aliens should never be judged by human standards, as the Company learned to its cost when Holman's World, now once again known as Belzagor, was given back to the natives and the Company sent packing. Now Edmund Gunderson, once head of the Company's operation on this world, has come back across the galaxy to settle old scores with the Nildoror. If he can even get them to acknowledge his existence. Cover Artist: Gene Szafran

    On subjects as diverse as fiction, the future, film, famous personalities, and more, Ray Bradbury has much to say, as only he can say it.Collected between these covers are memories, ruminations, opinions, prophecies, and philosophies from one of the most influential and admired writers of our time. As unique, unabashed, and irrepressible as the artist himself, here is an intimate portrait, painted with the master's own words, of the one and only Ray Bradbury—far more revealing than any mere memoir, for it opens windows not only into his life and work but also into his mind and heart.

    Let the finest science fiction writer of our time, co-author of the smash bestseller LUCIFER'S HAMMER, take you on a guided tour of the wonders of our age, and of ages to come. We live in an age of marvels. We could still go to space. We could still mine the asteroids. We could still take part in developing mankind’s vast future. Indeed, it is easier to do now than it would have been when I wrote these essays. We have computers and the Internet. There is free exchange of ideas throughout most of the world, and the information revolution relentlessly expands that area. We still face the threat of famine, but it is not as acute as it was in the times when these essays were written. Communications, transportation, electronics, rocket technology, it’s all better now. We can still go to the planets.Read about: The monstrous Black Hole that may be slowly devouring our galaxy; The Fact and Fancy of flying Saucers; How micro-cybernetic and bio-implants will one day give you a photographic memory and the calculating power of an Einstein; Turning venus into a second Earth--and the Asteroids into our own Back Yard; How Western Civilization can not only survive--but survive with style! All this and much much more. Every chapter is State of the Art, every idea A Step Farther Out.Contents: * Non-Fiction by Jerry Pournelle (1979) • essay by Jerry Pournelle * Preface: The Freedom of Choice (A Step Farther Out) (1979) • essay by Larry Niven * Foreword (A Step Farther Out) (1979) • essay by A. E. van Vogt * Introduction (A Step Farther Out) (1979) • essay by Jerry Pournelle * Commentary (A Step Farther Out: Part One: Survival with Style) [Commentary (A Step Farther Out) • 1] (1979) • essay by Jerry Pournelle * Survival with Style [A Step Farther Out] (1976) • essay by Jerry Pournelle * Blueprint for Survival [A Step Farther Out] (1976) • essay by Jerry Pournelle * How long the Doomsday (1979) • essay by Jerry Pournelle * That Buck Rogers Stuff [A Step Farther Out] • (1976) • essay by Jerry Pournelle * Commentary (A Step Farther Out: Part Two: Stepping Farther Out) [Commentary (A Step Farther Out) • 2] (1979) • essay by Jerry Pournelle * Here Come the Brains [A Step Farther Out] (1974) • essay by Jerry Pournelle * The Big Rain [A Step Farther Out] (1975) • essay by Jerry Pournelle * Flying Saucers (1979) • essay by Jerry Pournelle * Building the Mote in God's Eye [A Step Farther Out] (1976) • essay by Larry Niven and Jerry Pournelle * Commentary (A Step Farther Out: Part Three: A Step Farther In: Black Holes) [Commentary (A Step Farther Out) • 3] (1979) • essay by Jerry Pournelle * Gravity Waves, Black Holes, and Cosmic Censors (1979) • essay by Jerry Pournelle * Fuzzy Black Holes Have No Hair [A Step Farther Out] (1975) • essay by Jerry Pournelle * Crashing Neutron Stars, Mini Black Holes, and Spacedrives (1979) • essay by Jerry Pournelle * In the Beginning ... (1979) • essay by Jerry Pournelle * Afterword to Part III (1979) • essay by Jerry Pournelle * Commentary (A Step Farther Out: Part Four: Space Travel) [Commentary (A Step Farther Out) • 4] (1979) • essay by Jerry Pournelle * Halfway to Anywhere [A Step Farther Out] (1974) • essay by Jerry Pournelle * Those Pesky Belters and Their Torchships [A Step Farther Out] (1974) • essay by Jerry Pournelle * Ships for Manned Spaceflight [A Step Farther Out] (1974) • essay by Jerry Pournelle * Life Among the Asteroids [A Step Farther Out] (1975) • essay by Jerry Pournelle * What's It Like Out There? (1979) • essay by Jerry Pournelle * Commentary (A Step Farther Out: Part Five: A Generation of Wonder) [Commentary (A Step Farther Out) • 5] (1979) • essay by Jerry Pournelle * A Potpourri (1979) • essay by Jerry Pournelle * Highways to Space (1979) • essay by Jerry Pournelle * Come Fly with Me (1979) • essay by Jerry Pournelle * The Tools of the Trade (And Other Scientific Matters) (1979) • essay by Jerry Pournelle * Commentary (A Step Farther Out: Part Six: The Energy Crisis) [Commentary (A Step Farther Out) • 6] (1979) • essay by Jerry Pournelle * Fusion Without Ex-Lax [A Step Farther Out] (1979) • essay by Jerry Pournelle (variant of Fusion Without Exlax 1976) * Can Trash Save Us? [A Step Farther Out] (1977) • essay by Jerry Pournelle * The Moral Equivalent of War [A Step Farther Out] (1978) • essay by Jerry Pournelle * Some Futures [A Step Farther Out] (1977) • essay by Jerry Pournelle .

    This collection collects what he wrote under those conditions. He writes in a conversational voice, but he is impassioned, persuasive, abusive and hilarious by turns.

    On the remote planet End of Nothing, a colony of advanced robots has established project Vatican-17: the building of an infallible computerized pope whose accumulated wisdom will eventually create a truly universal religion. Gathering data for the omnivorous Pope are the Listeners, humans with ESP whose agile minds probe thru time & space. Also hanging about, on the fringes of the utopian settlement, is reclusive, anachronistic Thomas Decker & his invisible companion, Whisperer, a childlike alien of awesome latent powers. Best of all in this cast of charmers are some wonderfully Simakian robots: a beguilingly crusty electronic Pope & his splendidly idiosyncratic robot Cardinals. A lovely place--but then Listener Mary appears to have discovered Heaven (literally); the resulting rancorous dispute (Decker is murdered by a robot, there's a movement to canonize the now-insane Mary) threatens to tear Vatican-17 apart; & the conclusion--involving some secretive, puissant autochthones, trips to weird worlds, a Decker clone & a trio of peevish, megalomaniac aliens--is carried thru with just the right blend of wackiness & humility. Thoroughly enjoyable: one of the best ever from an sf grandmaster whose form has been decidedly variable in recent years.--Kirkus

    Defiant, funny and courageously honest, High Tide in Tucson is an engaging and immensely readable collection from one of the most original voices in contemporary literature.'Possessed of an extravagantly gifted narrative voice, Kingsolver blends a fierce and abiding moral vision with benevolent and concise humour. Her medicine is meant for the head, the heart, and the soul.' New York Times Book Review

    Extraterrestrials ... Our genetic destiny ... The roots of language and learning ... Quantum physics and the shape of the universe ... Artificial intelligence .. In a masterful "trial by reason," author John L. Casti presents all sides of the most important and vital scientific debates raging in the world today -- scrutinizing six perplexing "great questions" in the most engaging, astonishing and accessible amalgam of science and literature since "A Brief History of Time.

    It had an illustration that captivated him–a diagram showing Earth’s interior as it would look if you cut into it with a large knife and removed about a quarter of its bulk. The idea of lots of startled cars and people falling off the edge of that sudden cliff (and 4,000 miles is a pretty long way to fall) was what grabbed him in the beginning, but gradually his attention turned to what the picture was trying to teach him: namely that Earth’s interior is made up of several different layers of materials, and at the very centre is a glowing sphere of iron and nickel, as hot as the Sun’s surface, according to the caption. And he very clearly remembers thinking: “How do they know that?”Bill’s storytelling skill makes the “How?” and, just as importantly, the “Who?” of scientific discovery entertaining and accessible for all ages. He covers the wonder and mystery of time and space, the frequently bizarre and often obsessive scientists and the methods they used, and the mind-boggling fact that, somehow, the universe exists and against all odds, life came to be on this wondrous planet we call home.