Schild’s Ladder

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Author :
Publisher : Greg Egan
ISBN 13 : 1922240060
Total Pages : 243 pages
Book Rating : 4.9/5 (222 download)

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Book Synopsis Schild’s Ladder by : Greg Egan

Download or read book Schild’s Ladder written by Greg Egan and published by Greg Egan. This book was released on 2002-02-21 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: For twenty thousand years, every observable phenomenon in the universe has been successfully explained by the Sarumpaet Rules: the laws governing the dynamics of the quantum graphs that underlie all the constituents of matter and the geometric structure of spacetime. Now Cass has stumbled on a set of quantum graphs that might comprise the fundamental particles of an entirely different kind of physics, and she has travelled three hundred and seventy light years to Mimosa Station, a remote experimental facility, in the hope of bringing this tantalising alternative to life. The “novo-vacuum” is predicted to begin decaying the instant it’s created, but even a short-lived, microscopic speck could shed light on the origins of the universe, and test the Sarumpaet Rules more rigorously than ever before. Cass’s experiment turns out to be more successful than anticipated: the novo-vacuum is more stable than the ordinary vacuum around it, and a region in which the new physics holds sway proceeds to expand out from Mimosa at half the speed of light. Six hundred years later, more than two thousand inhabited systems have been lost to the novo-vacuum. On the Rindler, a ship that has matched velocities with the encroaching border, people have come from throughout inhabited space to study the phenomenon. Most are Preservationists, hunting for a way to turn back the tide, but a few belong to another faction: Yielders, who believe that the challenge of adapting to survive on the far side of the border would reinvigorate a civilisation that has grown stale and insular. Tchicaya has come to the Rindler to join the Yielders, but when Mariama — a childhood friend whose example inspired him to abandon his own home world and traditions for a life of travel — arrives soon after, he is shocked to discover that she plans to help the Preservationists find a way to destroy the novo-vacuum. As a theoretical breakthrough leads to a sequence of experiments that begins to reveal the true richness of the world behind the border, tensions between the opposing factions grow. When a splinter group responds to these revelations with violent, unilateral action, Tchicaya and Mariama are forced into an uneasy alliance, and travel together through the border, balancing old and new loyalties against the fate of two incomparably different universes.

Schild's Ladder

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Author :
Publisher : Hachette UK
ISBN 13 : 0575105488
Total Pages : 336 pages
Book Rating : 4.5/5 (751 download)

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Book Synopsis Schild's Ladder by : Greg Egan

Download or read book Schild's Ladder written by Greg Egan and published by Hachette UK. This book was released on 2010-12-30 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cass has stumbled on something that might be an entirely different type of physics, and she's travelled three hundred and fifty light-years to Mimosa Station, a remote experimental facility, to test her theory. The novo-vacuum she creates is predicted to begin decaying the instant it's created, but even so short-lived a microscopic speck could shed new light on the origins of the universe. But instead of decaying, Cass's novo-vacuum is wildly successful and begins expanding, slowly but inexorably taking over the universe ... SCHILD'S LADDER: a wild ride through the far future by one of the world's most respected and acclaimed writers.

Diaspora

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Author :
Publisher : Greg Egan
ISBN 13 : 1922240044
Total Pages : 241 pages
Book Rating : 4.9/5 (222 download)

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Book Synopsis Diaspora by : Greg Egan

Download or read book Diaspora written by Greg Egan and published by Greg Egan. This book was released on 1997-09-03 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2975, the orphan Yatima is grown from a randomly mutated digital mind seed in the conceptory of Konishi polis. Yatima explores the Coalition of Polises, the network of computers where most life in the solar system now resides, and joins a friend, Inoshiro, to borrow an abandoned robot body and meet a thriving community of “fleshers” in the enclave of Atlanta. Twenty-one years later, news arrives from a lunar observatory: gravitational waves from Lac G-1, a nearby pair of neutron stars, show that the Earth is about to be bathed in a gamma-ray flash created by the stars’ collision — an event that was not expected to take place for seven million years. Yatima and Inoshiro return to Atlanta to try to warn the fleshers, but meet suspicion and disbelief. Some lives are saved, but the Earth is ravaged. In the aftermath of the disaster, the survivors resolve to discover the cause of the neutron stars’ premature collision, and they launch a thousand polises into interstellar space in search of answers. This diaspora eventually reaches a planet subtly transformed to encode a message from an older group of travellers: a greater danger than Lac G-1 is imminent, and the only escape route leads beyond the visible universe.

Incandescence

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Author :
Publisher : Hachette UK
ISBN 13 : 0575088133
Total Pages : 304 pages
Book Rating : 4.5/5 (75 download)

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Book Synopsis Incandescence by : Greg Egan

Download or read book Incandescence written by Greg Egan and published by Hachette UK. This book was released on 2011-06-10 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: A million years from now, the galaxy is divided between the vast, cooperative meta-civilisation known as the Amalgam, and the silent occupiers of the galactic core known as the Aloof. The Aloof have long rejected all attempts by the Amalgam to enter their territory, but have permitted travellers to take a perilous ride as unencrypted data in their communications network, providing a short-cut across the galaxy's central bulge. When Rakesh encounters a traveller, Lahl, who claims she was woken by the Aloof on such a journey and shown a meteor full of traces of DNA, he accepts her challenge to try to find the uncharted world deep in the Aloof's territory from which the meteor originated. Roi and Zak live inside the Splinter, a world of rock that swims in a sea of light they call the Incandescence. Living on the margins of a rigidly organised society, they seek to decipher the subtle clues that can reveal the true nature of the Splinter. In fact, the Splinter is orbiting a black hole, which is about to capture a neighbouring star, wreaking havoc. As the signs of danger grow, Roi, Zak, and a growing band of recruits struggle to understand and take control of their fate. Meanwhile, Rakesh is gradually uncovering their remote history, and his search for the lost DNA world ultimately leads him to a civilisation trapped in cultural stagnation, and startling revelations about the true nature and motives of the Aloof.

Permutation City

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Author :
Publisher : Greg Egan
ISBN 13 : 192224001X
Total Pages : 275 pages
Book Rating : 4.9/5 (222 download)

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Book Synopsis Permutation City by : Greg Egan

Download or read book Permutation City written by Greg Egan and published by Greg Egan. This book was released on 1994-04-26 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paul Durham keeps making Copies of himself: software simulations of his own brain and body which can be run in virtual reality, albeit seventeen times more slowly than real time. He wants them to be his guinea pigs for a set of experiments about the nature of artificial intelligence, time, and causality, but they keep changing their mind and baling out on him, shutting themselves down. Maria Deluca is an Autoverse addict; she’s unemployed and running out of money, but she can’t stop wasting her time playing around with the cellular automaton known as the Autoverse, a virtual world that follows a simple set of mathematical rules as its “laws of physics”. Paul makes Maria a very strange offer: he asks her to design a seed for an entire virtual biosphere able to exist inside the Autoverse, modelled right down to the molecular level. The job will pay well, and will allow her to indulge her obsession. There has to be a catch, though, because such a seed would be useless without a simulation of the Autoverse large enough to allow the resulting biosphere to grow and flourish — a feat far beyond the capacity of all the computers in the world.

Teranesia

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Author :
Publisher : Greg Egan
ISBN 13 : 1922240052
Total Pages : 211 pages
Book Rating : 4.9/5 (222 download)

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Book Synopsis Teranesia by : Greg Egan

Download or read book Teranesia written by Greg Egan and published by Greg Egan. This book was released on 1999-07-12 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to Teranesia, the island of butterflies, where evolution has stopped making sense. Prabir Suresh lives in paradise, a nine-year-old boy with an island all his own: to name, to explore, and to populate with imaginary creatures stranger than any exotic tropical wildlife. Teranesia is his kingdom, shared only with his biologist parents and baby sister Madhusree. The evolutionary puzzle of the island’s butterflies that brought his family to the remote South Moluccas barely touches Prabir; his own life revolves around the beaches, the jungle, and the schooling and friendships made possible by the net. When civil war breaks out across Indonesia, this paradise comes to a violent end. The mystery of the butterflies remains unsolved, but nearly twenty years later reports begin to appear of strange new species of plants and animals being found throughout the region — species separated from their known cousins by recent, dramatic mutations that seem far too useful to have arisen by chance from pollution, disease, or any other random catastrophe. Madhusree is now a biology student, proud of her parents’ unacknowledged work, and with no memories of the trauma of the war to discourage her, she decides to join a multinational expedition being mounted to investigate the new phenomenon. Unable to cast off his fears for her safety, Prabir reluctantly follows her. But travel between the scattered islands is difficult, and Madhusree has covered her tracks. In the hope of finding her, Prabir joins up with an independent scientist, Martha Grant, who has come to search for both clues to the mystery and whatever commercial benefits it might bring to her sponsor. As Prabir and Martha begin to untangle the secret of Teranesia, Prabir is forced to confront his past, and to face the painful realities that have shaped his life.

Quarantine

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Author :
Publisher : Greg Egan
ISBN 13 : 1922240001
Total Pages : 195 pages
Book Rating : 4.9/5 (222 download)

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Book Synopsis Quarantine by : Greg Egan

Download or read book Quarantine written by Greg Egan and published by Greg Egan. This book was released on 1992-09-29 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2034, the stars went out. An unknown agency surrounded the solar system with an impenetrable barrier, concealing the universe from humanity’s gaze. In 2067, Nick Stavrianos is hired to investigate the disappearance of a mentally disabled woman, Laura Andrews, from the institution where she was being cared for. Aided by a skull full of neural modifications, he follows her trail to the Republic of New Hong Kong, where an organisation known as the Ensemble has uncovered Laura’s extraordinary secret: an ability that could transform the world.

Distress

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Author :
Publisher : Hachette UK
ISBN 13 : 0575105437
Total Pages : 336 pages
Book Rating : 4.5/5 (751 download)

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Book Synopsis Distress by : Greg Egan

Download or read book Distress written by Greg Egan and published by Hachette UK. This book was released on 2010-12-30 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: On the utopian, man-made island, Stateless, Nobel Prize winner Violet Mosala is close to solving the greatest problem of her career - the quest for the ultimate Theory of Everything (TOE) is almost over. Burned out by recording the abuses of biotech for his TV news syndicate, Andrew Worth grabs the chance to follow Violet's story. In contrast the world of theoretical physics seems like an anaesthetised mathematical heaven, where everything is cool and abstract. He could not have been more wrong. One by one Mosala's rival quantum physicists are disappearing from the scientific summit at Stateless. But why? Is it something to do with Violet herself, or is there some other, more esoteric, force at work undermining the Theory of Everything Conference?

In the Orbit of Sirens

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Author :
Publisher : Song of Kamaria
ISBN 13 : 9781734647006
Total Pages : 514 pages
Book Rating : 4.6/5 (47 download)

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Book Synopsis In the Orbit of Sirens by : T. A. Bruno

Download or read book In the Orbit of Sirens written by T. A. Bruno and published by Song of Kamaria. This book was released on 2020-10-04 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nightmarish machines have driven humanity into the depths of space. The survivors are forced to adapt to a planet filled with monsters.

Dichronauts

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Author :
Publisher : Start Publishing LLC
ISBN 13 : 1597806056
Total Pages : 339 pages
Book Rating : 4.5/5 (978 download)

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Book Synopsis Dichronauts by : Greg Egan

Download or read book Dichronauts written by Greg Egan and published by Start Publishing LLC. This book was released on 2017-07-11 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seth is a surveyor, along with his friend Theo, a leech-like creature running through his skull who tells Seth what lies to his left and right. Theo, in turn, relies on Seth for mobility, and for ordinary vision looking forwards and backwards. Like everyone else in their world, they are symbionts, depending on each other to survive. In the universe containing Seth's world, light cannot travel in all directions: there is a “dark cone” to the north and south. Seth can only face to the east (or the west, if he tips his head backwards). If he starts to turn to the north or south, his body stretches out across the landscape, and to rotate as far as north-north-east is every bit as impossible as accelerating to the speed of light. Every living thing in Seth’s world is in a state of perpetual migration as they follow the sun’s shifting orbit and the narrow habitable zone it creates. Cities are being constantly disassembled at one edge and rebuilt at the other, with surveyors mapping safe routes ahead. But when Seth and Theo join an expedition to the edge of the habitable zone, they discover a terrifying threat: a fissure in the surface of the world, so deep and wide that no one can perceive its limits. As the habitable zone continues to move, the migration will soon be blocked by this unbridgeable void, and the expedition has only one option to save its city from annihilation: descend into the unknown.

The Cambridge Companion to Science Fiction

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521016575
Total Pages : 330 pages
Book Rating : 4.0/5 (165 download)

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Book Synopsis The Cambridge Companion to Science Fiction by : Edward James

Download or read book The Cambridge Companion to Science Fiction written by Edward James and published by Cambridge University Press. This book was released on 2003-11-20 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents

Greg Egan

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Author :
Publisher : University of Illinois Press
ISBN 13 : 0252096290
Total Pages : 192 pages
Book Rating : 4.2/5 (52 download)

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Book Synopsis Greg Egan by : Karen Burnham

Download or read book Greg Egan written by Karen Burnham and published by University of Illinois Press. This book was released on 2014-04-30 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Greg Egan (1961- ) publishes works that challenge readers with rigorous, deeply-informed scientific speculation. He unapologetically delves into mathematics, physics, and other disciplines in his prose, putting him in the vanguard of the hard science fiction renaissance of the 1990s. A working physicist and engineer, Karen Burnham is uniquely positioned to provide an in-depth study of Egan's science-heavy oeuvre. Her survey of the author's career covers novels like Permutation City and Schild's Ladder and the Hugo Award-winning novella "Oceanic," analyzing how Egan used cutting-edge scientific theory to explore ethical questions and the nature of humanity. As Burnham shows, Egan's collected works constitute a bold artistic statement: that narratives of science are equal to those of poetry and drama, and that science holds a place in the human condition as exalted as religion or art. The volume includes a rare interview with the famously press-shy Egan covering his works, themes, intellectual interests, and thought processes.

The Book of All Skies

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Author :
Publisher :
ISBN 13 : 9781922240385
Total Pages : 0 pages
Book Rating : 4.2/5 (43 download)

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Book Synopsis The Book of All Skies by : Greg Egan

Download or read book The Book of All Skies written by Greg Egan and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Del lives in a world of many skies: by passing through the Hoops embedded in the ground, her people can walk freely between land that lies beneath a new set of constellations for every circuit they make around the edge of a Hoop. When archaeologists find a copy of the famed Book of All Skies, Del takes delivery of the manuscript in her role as conservator at the Museum of Apasa, hoping it will shed light on the fate of the Tolleans, the ancient civilisation that produced it. But when the book is stolen, the theft sets in motion a series of events that will see her travelling farther than she had ever imagined possible, and her understanding of her world and its history irrevocably transformed."--Amazon.com.

Zendegi

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Author :
Publisher : Hachette UK
ISBN 13 : 0575086211
Total Pages : 352 pages
Book Rating : 4.5/5 (75 download)

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Book Synopsis Zendegi by : Greg Egan

Download or read book Zendegi written by Greg Egan and published by Hachette UK. This book was released on 2010-06-17 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nasim is a young computer scientist, hoping to work on the Human Connectome Project: a plan to map every neural connection in the human brain. But funding for the project is cancelled, and Nasim ends up devoting her career to Zendegi, a computerised virtual world used by millions of people. Fifteen years later, a revived Connectome Project has published a map of the brain. Zendegi is facing fierce competition from its rivals, and Nasim decides to exploit the map to fill the virtual world with better Proxies: the bit-players that bring its crowd scenes to life. As controversy rages over the nature and rights of the Proxies, a friend with terminal cancer begs Nasim to make a Proxy of him, so some part of him will survive to help raise his orphaned son. But Zendegi is about to become a battlefield ...

The Quantum Thief

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Author :
Publisher : Tor Books
ISBN 13 : 142995714X
Total Pages : 336 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis The Quantum Thief by : Hannu Rajaniemi

Download or read book The Quantum Thief written by Hannu Rajaniemi and published by Tor Books. This book was released on 2011-05-10 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Quantum Thief is a Kirkus Reviews Best of 2011 Science Fiction & Fantasy title. One of Library Journal's Best SF/Fantasy Books of 2011 Jean le Flambeur is a post-human criminal, mind burglar, confidence artist, and trickster. His origins are shrouded in mystery, but his exploits are known throughout the Heterarchy- from breaking into the vast Zeusbrains of the Inner System to stealing rare Earth antiques from the aristocrats of Mars. Now he's confined inside the Dilemma Prison, where every day he has to get up and kill himself before his other self can kill him. Rescued by the mysterious Mieli and her flirtatious spacecraft, Jean is taken to the Oubliette, the Moving City of Mars, where time is currency, memories are treasures, and a moon-turnedsingularity lights the night. What Mieli offers is the chance to win back his freedom and the powers of his old self-in exchange for finishing the one heist he never quite managed. As Jean undertakes a series of capers on behalf of Mieli and her mysterious masters, elsewhere in the Oubliette investigator Isidore Beautrelet is called in to investigate the murder of a chocolatier, and finds himself on the trail of an arch-criminal, a man named le Flambeur.... Hannu Rajaniemi's The Quantum Thief is a crazy joyride through the solar system several centuries hence, a world of marching cities, ubiquitous public-key encryption, people communicating by sharing memories, and a race of hyper-advanced humans who originated as MMORPG guild members. But for all its wonders, it is also a story powered by very human motives of betrayal, revenge, and jealousy. It is a stunning debut. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

The Freeze-Frame Revolution

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Author :
Publisher : Tachyon Publications
ISBN 13 : 1616960108
Total Pages : 140 pages
Book Rating : 4.6/5 (169 download)

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Book Synopsis The Freeze-Frame Revolution by : Peter Watts

Download or read book The Freeze-Frame Revolution written by Peter Watts and published by Tachyon Publications. This book was released on 2018-06-19 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: “This—THIS—is the cutting edge of science fiction.” —Richard K. Morgan, author of Altered Carbon How do you stage a mutiny when you're only awake one day in a million? How do you conspire when your tiny handful of potential allies changes with each job shift? How do you engage an enemy that never sleeps, that sees through your eyes and hears through your ears, and relentlessly, honestly, only wants what's best for you? Trapped aboard the starship Eriophora, Sunday Ahzmundin is about to discover the components of any successful revolution: conspiracy, code—and unavoidable casualties. Note from the publisher: The red letters in the print edition (highlighted letters in the e-book) indicate special bonus content.

The Clockwork Rocket

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Author :
Publisher : Hachette UK
ISBN 13 : 0575095156
Total Pages : 420 pages
Book Rating : 4.5/5 (75 download)

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Book Synopsis The Clockwork Rocket by : Greg Egan

Download or read book The Clockwork Rocket written by Greg Egan and published by Hachette UK. This book was released on 2011-09-15 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Yalda's universe, light has mass, no universal speed, and its creation generates energy; on Yalda's world, plants make food by emitting light into the dark night sky. And time is different: an astronaut might measure decades passing while visiting another star, only to return and find that just weeks have elapsed for her friends. On the farm where she lives, Yalda sees strange meteors that are entering the planetary system at an immense, unprecedented speed - and it soon becomes apparent that more of this ultra-fast material is appearing all the time, putting her world in terrible danger. An entire galaxy is about to collide with their own. There is one hope: a fleet sent straight towards the approaching galaxy, as fast as possible. Though it will feel like weeks back home, on board, millennia will pass before the collision, time enough to raise new generations, and time enough to find a way to stop the ultra-fast material. Either way, they have a chance to save everyone back on the home world.