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.

    And in spite of their more advanced weapons, the Centrans weren't sure just who had conquered who.

    He provides readers with non-trivial insights into research fields they may not have encountered previously . . . I think everyone who has ever considered the possibility that other intelligent civilizations exist elsewhere within our galaxy will enjoy Where Is Everybody? They will find much to agree with, and much to argue about, in this very accessible volume.� �SCIENCE During a Los Alamos lunchtime conversation that took place more than 50 years ago, four world-class scientists agreed, given the size and age of the Universe, that advanced extraterrestrial civilizations simply had to exist. The sheer numbers demanded it. But one of the four, the renowned physicist and back-of-the-envelope calculator Enrico Fermi, asked the telling question: If the extraterrestrial life proposition is true, he wondered, "Where IS everybody?" In this lively and thought-provoking book, Stephen Webb presents a detailed discussion of the 50 most cogent and intriguing answers to Fermi's famous question, divided into three distinct groups: - Aliens are already here among us. Here are answers ranging from Leo Szilard's suggestion that they are already here, and we know them as Hungarians, to the theorists who claim that aliens built Stonehenge and the Easter Island statues. - Aliens exist, but have not yet communicated. The theories in this camp range widely, from those who believe we simply don't have the technologies to receive their signals, to those who believe the enormities of space and time work against communication, to those who believe they're hiding from us. - Aliens do not exist. Here are the doubters' arguments, from the Rare Earth theory to the author's own closely argued and cogently stated skepticism. The proposed solutions run the gamut from the crackpot to the highly serious, but all deserve our consideration. The varieties of arguments -- from first-rate scientists, philosophers and historians, and science fiction authors -- turn out to be astonishing, entertaining, and vigorous intellectual exercises for any reader interested in science and the sheer pleasure of speculative thinking. Stephen Webb is a physicist working at the Open University in England and the author of Measuring the Universe.

    Now Lawrence M. Krauss, an internationally known theoretical physicist and educator, has written the quintessential physics book for Trekkers and non-Trekkers alike.Anyone who has ever wondered, "Could this really happen?" will gain useful insights into the "Star Trek" universe (and, incidentally, the real universe) in this charming and accessible volume. Krauss boldly goes where "Star Trek" has gone -- and beyond. He uses the "Star Trek" future as a launching pad to discuss the forefront of modern physics. From Newton to Hawking, from Einstein to Feynman, from Kirk to Janeway, Krauss leads the reader on a voyage to the world of physics as we now know it and as it might one day be.Featuring the Top 10 biggest physics bloopers in "Star Trek," as selected by Nobel Prize-winning physicists and other dedicated Trekkers!"This book is fun, and Mr. Krauss has a nice touch with a tough subject...Readers drawn by frivolity will be treated to substance." "--New York Times Book Review""Today's science fiction is often tomorrow's science fact. The physics that underlies "Star Trek" is surely worth investigating. To confine our attention to terrestrial matters would be to limit the human spirit."--Stephen Hawking (in the foreword)A

    Some stories have won awards; some have been included in various 'Year's Best' anthologies; some have been well reviewed by critics and readers; and some are simply Ken's personal favorites. Many of the authors collected here (with the obvious exception of Liu Cixin) belong to the younger generation of 'rising stars'.In addition, three essays at the end of the book explore Chinese science fiction. Liu Cixin's essay, The Worst of All Possible Universes and The Best of All Possible Earths, gives a historical overview of SF in China and situates his own rise to prominence as the premier Chinese author within that context. Chen Qiufan's The Torn Generation gives the view of a younger generation of authors trying to come to terms with the tumultuous transformations around them. Finally, Xia Jia, who holds the first Ph.D. issued for the study of Chinese SF, asks What Makes Chinese Science Fiction Chinese?.

    Reprint.

    Le Guin is one of the greatest science fiction writers and many times the winner of the Hugo and Nebula Awards. Her career as a novelist was launched by the three novels contained in Worlds Of Exile And Illusion. These novels, Rocannon's World, Planet Of Exile, and City Of Illusions, are set in the same universe as Le Guin's ground-breaking classic, The Left Hand Of Darkness.Tor is pleased to return these previously unavailable works to print in this attractive new edition.

    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...

    The only problem is that the Confederacion needs him as one of its twelve Prime Operators for its secret service, the TBII. The TBII wants him as a spy, thief & assassin. It's not, of course, a problem for the Confederacion, which simply uses immersion therapy & hypnotic personality overlay for Otto's training, then sends him out in deep cover, encased in plastiflesh, on a variety of dangerous missions on a number of bizarre worlds. But for him, it's a different matter: what he has to witness & what he's forced to do take a terrible toll. Always he returns to his original self--his conscience stabbed by the memory of all those he'd killed in the service of interstellar harmony.

    Captain Lee Saito's massive new starship is sent to seal the uneasy truce.But a series of terrorist attacks on Earth and the mysterious acts of a strange cult threaten to derail the fragile peace.When the mission goes awry, Saito must try to salvage what he can in deep space while his estranged son must navigate a conspiracy back on Earth that could implicate the highest levels of government.As it all spirals out of control, the future of humanity hangs in the balance.Includes all 9 books in the Oblivion series:Lost MissionFirst ContactFinal InvasionStar FallenBeyond RuinOrion InboundEnter AbyssEarth AriseLast StandFive star reviews for Lost Mission, book 1 in the series:★★★★★ "Plenty of high octane action sequences ... Readers should expect a twisting and curving wild ride."★★★★★ "This is a fast moving book that you won’t want to put down."★★★★★ "A rip roaring tale that does a fine job of world building and character development."

    Assembling an array of talent, this collection includes contributions from visionaries Michael Moorcock and China Miéville, modern icon Clive Barker, and audacious new talents Hal Duncan, Jeffrey Ford, and Sarah Monette. An essential snapshot of a vibrant movement in popular fiction, this anthology also features critical writings from authors, theorists, and international editors as well as witty selections from online debates.ContentsIntroduction: The New Weird: “It’s Alice?” by Jeff VanderMeer“The Gutter Sees the Light That Never Shines” by Alistair Rennie“Watson’s Boy” by Brian Evenson“Cornflowers Beside the Unuttered” by Cat Rambo“Jack” by China Miéville“In the Hills, the Cities” by Clive Barker“Forfend the Heaven’s Rending” by Conrad Williams“Locust-Mind” by Daniel Abraham“Tracking Phantoms” by Darja Malcolm-Clarke“Constable Chalch and the Ten Thousand Heroes” by Felix Gilman“The Lizard of Ooze” by Jay Lake“Festival Lives: Preamble: An Essay” by Jeff VanderMeer and Ann VanderMeer“At Reparata” by Jeffrey Ford“Immolation” by Jeffrey Thomas“The Art of Dying” by Darja Malcolm-Clarke“Whose Words You Wear” by K. J. Bishop“The Neglected Garden” by Kathy Koja“Letters from Tainaron” by Leena Krohn“The Luck in the Head” by M. John Harrison“Crossing Cambodia” by Michael Moorcock“Death in a Dirty Dhorti” by Paul Di Filippo“All God’s Chillun Got Wings” by Sarah Monette“The Braining of Mother Lamprey” by Simon D. Ings“The Ride of the Gabbleratchet” by Steph Swainston“A Soft Voice Whispers Nothing” by Thomas Ligotti“European Editor Perspectives on the New Weird: An Essay” by Martin Šust, Michael Haulica, Hannes Riffel, Jukka Halme, Konrad Walewski“The New Weird: I Think We’re the Scene” by Michael Cisco“New Weird Discussions: The Creation of a Term” by various authors

    Earth-Mars relations couldn’t be worse, and her brother is captured during the raid. Breaking rules of secrecy and no contact, Jess finds an ally in Pavel, nephew to a government official, but their friendship only makes more agonizing the choice before her: Save her brother or save her planet?

    yourself as a settler, living in a translucent "pocket" that makes your life an almost ageless state, as time in each pocket passes so slowly that senility and death are meaningless concepts. Your immortality has a price; you have free interaction only with those of your "generation"; you see settlers from ten years before as blurred outlines. And a settler from fifty years before can walk right through you!IMAGINE... yourself as a tourist, struck by the wonder of the shimmering planet, yet careful to heed the date of the next predicted veilfall, knowing that to be on Azlaroc at veilfall is to be there forever.IMAGINE... yourself as the one man on Azlaroc who knows for a certainty that, this time, veilfall will come early, and without warning!

    As the defiant but sensitive young genius is creating his theory of relativity, a new conception of time, he imagines many possible worlds. In one, time is circular, so that people are fated to repeat triumphs and failures over and over. In another, there is a place where time stands still, visited by lovers and parents clinging to their children. In another, time is a nightingale, sometimes trapped by a bell jar.Now translated into thirty languages, Einstein’s Dreams has inspired playwrights, dancers, musicians, and painters all over the world. In poetic vignettes, it explores the connections between science and art, the process of creativity, and ultimately the fragility of human existence.

    It spread from the Rift, a great chasm hundreds of miles long that nearly split the southern continent in two. The Rift was a portal, a gateway between their world of science and the mythological world of magic.On the northern continent of Ocker, King Godwin declared that no magical monstrosity would be allowed within their borders. The Royal Inquisitors were formed to investigate reports of mystical occurrences and, should they be found, to destroy them.Inquisitor Simon Whitlock knows his responsibilities all too well. Along with the apothecary, Luthor Strong, they’ve spent two years inquiring into such reports of magical abominations, though they’ve discovered far more charlatans than true magical creatures. When assigned to investigate Haversham and its reports of werewolves, Simon remains unconvinced that the rumors are true. What he discovers in the frozen little hamlet is that the werewolves are far more real than he believed; yet they’re hardly the most dangerous monster in the city.