Aldiss; Michael Swanwick; Philip K. Dick; and Peter Hamilton. The collection includes tales of travel through space and time, aliens coming to Earth and the pull of black holes.

    Humanity’s greatest dreams have become reality. Along with dozens of other sentient races, the people of Earth have formed the United Federation of Planets—a galactic civilization that governs much of the known universe for the good of all. Over the past two centuries, mankind has tamed its basest instincts, and reached the stars…But suppose it hadn’t happened that way at all? Suppose instead humanity’s darkest impulses, its most savage, animalistic desires had triumphed? Suppose that the empire mankind made out in the stars was one ruled by terror, where only those willing to brutalize their own kind and their neighbors could survive?One hundred years ago, four crewmembers of the U.S.S. Enterprise crossed the dimensional barrier and found just such an empire. A mirror image of their own universe, populated by nightmare duplicates of their shipmates. Barely able to escape with their lives, they returned thankful that the accident that brought them there could not be duplicated. Or so they thought.But now the scientists of that empire have found a doorway into our universe. Thier plan: to destroy from within, to replace one of our starships with one of theirs. Their victims: the crew of the U.S.S. Enterprise NCC 1701-D.

    Now humans must confront this deadly expansion. Tchicaya, aboard a starship trawling the border of the vacuum, has allied himself with the Yielders-- those determined to study the vacuum while allowing it to grow unchecked. But when his fiery first love, Mariama, reenters his life on the side of the Preservationists-- those working to halt and destroy the vacuum-- Tchicaya finds himself struggling with an inner turmoil he has known since childhood.However, in the center of the vacuum, something is developing that neither Tchicaya and the Yielders nor Mariama and the Preservationists could ever have imagined possible: life.

    They called him Charlie. He had big eyes, abundant body hair and fairly long nostrils. His skeletal body was found clad in a bright red spacesuit, hidden in a rocky grave. They didn't know who he was, how he got there, or what had killed him. All they knew was that his corpse was 50,000 years old; and that meant that this man had somehow lived long before he ever could have existed!

    Pull up a chair, grab a glass of your favorite, and listen to the stories spun by time travelers, cybernetic aliens, telepaths...and a bunch of regular folks on a mission to save the world, one customer at a time.Callahan's Crosstime Saloon contains the following stories, virtually all of which were published in Analog Science Fiction and Fact: * "The Guy With the Eyes" * "The Time-Traveler" * "The Centipede's Dilemma" * "Two Heads Are Better Than One" * "The Law Of Conservation of Pain" * "Just Dessert" * "A Voice is Heard in Ramah..." * "Unnatural Causes" * "The Wonderful Conspiracy"

    Named after the migrant workers of America's Dust Bowl, these novels convey Blish's "history of the future," a brilliant and bleak look at a world where cities roam the Galaxy looking for work and a sustainable way of life.In the first novel, They Shall Have Stars, man has thoroughly explored the Solar System, yet the dream of going even further seems to have died in all but one man. His battle to realize his dream results in two momentous discoveries anti-gravity and the secret of immortality. In A Life for the Stars, it is centuries later and anti-gravity generations have enabled whole cities to lift off the surface of the earth to become galactic wanderers. In Earthman, Come Home, the nomadic cities revert to barbarism and marauding rogue cities begin to pose a threat to all civilized worlds. In the final novel, The Triumph of Time, history repeats itself as the cities once again journey back in to space making a terrifying discovery which could destroy the entire Universe. A serious and haunting vision of our world and its limits, Cities in Flight marks the return to print of one of science fiction's most inimitable writers.A Selection of the Science Fiction Book Club

    A religious conference has been called in nearby Rudolstadt which will determine doctrine for all the Lutherans in the nation. The hard-fought principle of religious freedom is at stake, threatened alike by intransigent theologians and students rioting in the streets.As if that weren't bad enough:* the up-time American Lutherans are themselves divided;* a rambunctious old folk singer is cheerfully pouring gasoline on the flames;* and a Calvinist "facilitator" from Geneva is maneuvering to get the U.S. involved with the developing revolutionary movement in Naples.Stories include:* Portraits by Eric Flint* Anna's Story by Loren Jones* Curio and Relic by Tom Van Natta* The Sewing Circle by Gorg Huff* The Rudolstadt Colloquy by Virginia DeMarce* Radio in the 1632 Universe by Rick Boatright* They've Got Bread Mold, So Why Can't They Make Penicillin? by Robert Gottlieb* Horse Power by Karen Bergstralh

    The Separation suggests an alternate history lying along a road not taken in World War II. But there are complications. In 1999, history author Stuart Gratton is intrigued by a minor mystery of the European war which ended on 10 May 1941. The British-German armistice signed that month has had far-reaching consequences, including a resettlement of European Jews in Madagascar. In 1936, the identical twin brothers Joe and Jack Sawyer win a rowing medal for Britain in the Berlin Olympics: it's presented to them by Rudolf Hess. The brothers are separated not only by a twin's fierce need "to be treated as a separate human being", but by sexual rivalry and even ideology. When war breaks out Jack becomes a gung-ho bomber pilot, Joe a conscientious objector. Still they're inescapably linked, and sometimes confused. Both suffer injuries and hauntingly similar ambulance journeys. Churchill writes a puzzled memo (later unearthed by Gratton) about the anomaly of a registered-pacifist Red Cross worker flying planes for Bomber Command. Hess has significant, eventually incompatible meetings with both men. Contradictions are everywhere. As in his magical 1995 novel The Prestige Priest is fruitfully fascinated by the legerdemain of twins, doubles, impostors, symmetrical roles. Churchill's double briefly appears. So does the famous conspiracy theory that the Hess who flew to Britain with his quixotic peace deal wasn't the real Hess ring true? Clearly The Separation was impressively, extensively researched. Its evocations of bombing raids--from either side of the bomb sites--are memorable. The unfolding story strands become increasingly disorienting and hallucinatory; the easy escape route of dismissing one strand as delusion is itself subtly undermined. The Separation is filled with a sense of the precariousness of history; of small events and choices with extraordinary consequences. --David Langford

    In this thrilling prequel eBook novella, Winner Lose All, Lando and a pair of unlikely allies find themselves involved in a dangerous game. Fortunately, Lando can survive against the odds—a skill that he will need in spades.   Lando Calrissian’s no stranger to card tournaments, but this one has a truly electrifying atmosphere. That’s because the prize is a rare sculpture worth a whopping fifty million credits. If Lando’s not careful, he’s going to go bust, especially after meeting identical twins Bink and Tavia Kitik, master thieves who have reason to believe that the sculpture is a fake. The Kitiks are beautiful, dangerous, and determined to set things right—and they’ve convinced Lando to help them expose the scam. But what they’re up against is no simple double cross, nor even a twisted triple cross. It is a full-blown power play of colossal proportions. For an unseen mastermind holds all the cards and has a fail-proof solution for every problem: murder.

    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.

    All the stories had first been published in various monthly periodicals and this was the first volume to collect these stories.contains"The Crystal Egg" "The Star" "A Story of the Stone Age" "A Story of the Days To Come""The Man Who Could Work Miracles"

    Cambias, Greg Egan, Charles Coleman Finlay, James Alan Gardner, Dominic Green, Daryl Gregory, Gwyneth Jones, Ted Kosmatka, Mary Robinette Kowal, Nancy Kress, Jay Lake, Paul McAuley, Ian McDonald, Maureen McHugh, Sarah Monette, Garth Nix, Hannu Rajaniemi, Robert Reed, Alastair Reynolds, Mary Rosenblum, Kristine Kathryn Rusch, Geoff Ryman, Karl Schroeder, Gord Sellar, and Michael Swanwick.Supplementing the stories are the editor’s insightful summation of the year’s events and a lengthy list of honorable mentions, making this book both a valuable resource and the single best place in the universe to find stories that stir the imagination, and the heart.xi • Acknowledgments (The Year's Best Science Fiction: Twenty-Sixth Annual Collection) • (2009) • essay by Gardner Dozoisxiii • Summation: 2008 • (2009) • essay by Gardner Dozois1 • Turing's Apples • (2008) • shortstory by Stephen Baxter16 • From Babel's Fall'n Glory We Fled • (2008) • shortstory by Michael Swanwick (aka From Babel's Fall'n Glory We Fled . . .)32 • The Gambler • (2008) • novelette by Paolo Bacigalupi50 • Boojum • [Boojum] • (2008) • shortstory by Elizabeth Bear and Sarah Monette65 • The Six Directions of Space • (2008) • novella by Alastair Reynolds107 • N-Words • (2008) • shortstory by Ted Kosmatka120 • An Eligible Boy • (2008) • novelette by Ian McDonald140 • Shining Armour • (2008) • shortstory by Dominic Green (aka Shining Armor)154 • The Hero • (2008) • novelette by Karl Schroeder172 • Evil Robot Monkey • (2008) • shortstory by Mary Robinette Kowal175 • Five Thrillers • (2008) • novelette by Robert Reed209 • The Sky That Wraps the World Round, Past the Blue and Into the Black • (2008) • shortstory by Jay Lake217 • Incomers • (2008) • shortfiction by Paul J. McAuley233 • Crystal Nights • (2008) • novelette by Greg Egan252 • The Egg Man • (2008) • novelette by Mary Rosenblum270 • His Master's Voice • (2008) • shortstory by Hannu Rajaniemi280 • The Political Prisoner • (2008) • novella by Charles Coleman Finlay327 • Balancing Accounts • (2008) • shortstory by James L. Cambias341 • Special Economics • (2008) • novelette by Maureen F. McHugh362 • Days of Wonder • (2008) • novelette by Geoff Ryman390 • City of the Dead • (2008) • novelette by Paul J. McAuley [as by Paul McAuley ]410 • The Voyage Out • (2007) • shortstory by Gwyneth Jones424 • The Illustrated Biography of Lord Grimm • (2008) • shortstory by Daryl Gregory439 • G-Men • (2008) • novelette by Kristine Kathryn Rusch466 • The Erdmann Nexus • (2008) • novella by Nancy Kress520 • Old Friends • (2008) • shortstory by Garth Nix526 • The Ray-Gun: A Love Story • (2008) • novelette by James Alan Gardner543 • Lester Young and the Jupiter's Moons' Blues • (2008) • novelette by Gord Sellar568 • Butterfly, Falling At Dawn • (2008) • novelette by Aliette de Bodard585 • The Tear • (2008) • novella by Ian McDonald

    When it is uncovered, the very heart of the Federation will be ripped apart! Only the crew of Deep Space 9 can stop it but will they have time?

    But, because the ship will accelerate to close to the speed of light, for those on board subjective time will slow and the journey will be of only a few years' duration.Then a buffeting by an interstellar dustcloud changes everything. The ship's deceleration system is damaged irreperably and soon she is gaining velocity. When she attains light-speed, tau zero itself, the disparity between ship-time and external time becomes almost impossibly great. Eons and galaxies hurtle by, and the crew of the Leonora Christine speeds into the unknown.

    He was so bored with his own company that the Mentorian medic was a welcome sight when he came to prepare him for cold-sleep. The Mentorian paused, needle in hand. "Do you wish to be wakened for the time we shall spend in each of the three star systems, sir? You can, of course, be given enough drug to keep you in cold-sleep until we reach your destination." Bart felt tempted -- he wanted very much to see the other star systems. But he couldn't risk meeting other passengers. The needle went into his arm. In sudden panic, he realized he was helpless. The ship would touch down on three worlds, and on any of them the Lhari might have his description, or his alias! He could be taken off, unconscious, and might never wake up! He tried to move, to protest, but he couldn't. There was a freezing moment of intense cold and then nothing. . . .