New Releases by Greg Egan

Année 2055. Utopie autogérée et indépendante au cœur du Pacifique, l’île artificielle d’Anarchia se prépare à accueillir un colloque rassemblant la crème des physiciens du monde entier à l’occasion du centenaire de la disparition d’Albert Einstein. L’ambition est claire : exposer les Théories du Tout les plus abouties — ce graal de la physique censé réconcilier relativité générale et mécanique quantique . Or, en ce XXIe siècle, nombreux sont les obscurantismes à tenir pour impie toute découverte impliquant les mystères de la Création... Ainsi, le plus secret de ces Cultes de l’ignorance prend pour cible la physicienne prodige Violet Mosala — nobélisée à 27 ans. Andrew Worth, journaliste scientifique présent sur les lieux pour couvrir l’événement, va se retrouver propulsé au cœur d’un jeu d’intrigues aux implications proprement cosmologiques...

Nick Stavrianos avait huit ans quand les étoiles se sont éteintes – le 5 novembre 2034, il y a trente ans. Depuis, le Système solaire est confiné au sein d’une sphère titanesque le coupant du reste de l’univers : la Bulle. Après la sidération initiale, l’humanité, résiliente, a repris sa marche en avant malgré l’incommensurable artefact. Et si l’astronomie n’est plus désormais qu’un souvenir, la science a connu d’énormes avancées du côté des implants cérébraux. Aujourd’hui détective privé, Nick Stavrianos est missionné pour découvrir comment une femme, plongée dans un coma végétatif depuis des décennies, est parvenue à quitter sa chambre d’hôpital, fermée et surveillée, avant d’y revenir. Une énigme dont la réponse semble se trouver au cœur des rues sombres de la Nouvelle Hong Kong, enclave australienne devenue le paradis des entreprises de biotechs. C’est alors que Stavrianos est enlevé par l’Ensemble, une organisation dont il découvre bientôt qu’elle mène des recherches destinées à élucider le plus singulier des mystères, celui de la Bulle... et que lui-même pourrait bien avoir un rôle à jouer dans tout cela.

Les Indifférents sont une énigme. Nichés dans le bulbe galactique central, ils refusent tout contact avec la méta-civilisation de l’Amalgame et ses milliers de cultures extraterrestres ou posthumaines. Les messages qui leur sont adressés demeurent sans réponse, les sondes ignorées, réexpédiées. Un mystère que Leila et Jasim, comme bien d’autres avant eux, font vœu de percer, une entreprise grandiose, le point d’orgue d’une existence tissée de merveilles. Alors seulement, après dix mille trois cent neuf années de vie commune, leur restera le dernier des partages, l’ultime voyage – enfin.

Fantascienza - romanzo breve (73 pagine) - Da Greg Egan, autore di Oceanic e vincitore del Premio Hugo, un thriller spaziale che affronta temi attualissimi. Camille è chiusa nel suo bozzolo. Una bara metallica poco più grande del suo stesso corpo, ancorata a una roccia che viaggia nello spazio in direzione di Cerere. È il modo in cui i rappresentanti dell'organizzazione chiamata Giusta Parte hanno dovuto scegliere per fuggire dalla loro casa, da Vesta, dopo che le cose si sono messe al peggio. Qualcuno ce l'ha fatta. Altri sono ancora in viaggio, e i loro nemici sono decisi a impedirgli di arrivare in salvo. Gli abitanti di Cerere si vantano della loro democrazia e della loro libertà, ma sono davvero al riparo dal pericolo che anche da loro possa accadere ciò che è accaduto su Vesta? Greg Egan è uno dei più autorevoli scrittori di fantascienza hard. Le sue opere, uniche e inconfondibili, sono spesso basate su teorie scientifiche d'avanguardia. Nato a Perth, in Australia, nel 1961, laureato in matematica, ha vinto il Premio Hugo e il Premio Locus con il romanzo breve Oceanic (1999, Delos Books) e il John Campbell Memorial con Permutation City (1995). Diversi altri suoi racconti sono arrivati in finale al premio Hugo, incluso Alone (Glory, 2007), uscito sulla collana Robotica di Delos Digital. Egan è una delle personalità più sfuggenti della storia della fantascienza: non ha mai partecipato a una premiazione o a una convention, e di lui non esistono fotografie. Tra i suoi romanzi più famosi, oltre al già citato Permutation City (Shake), ricordiamo La terra moltiplicata (Nord), Diaspora (Urania), Distress (Urania), La scala di Schild (Urania). Notevoli anche le antologie Axiomatic e Luminous, entrambe uscite su Urania.

Greg Egan is arguably Australia's greatest living science fiction writer. In a career spanning more than thirty years, he has produced a steady stream of novels and stories that address a wide range of scientific and philosophical concerns: artificial intelligence, higher mathematics, science vs religion, the nature of consciousness, and the impact of technology on the human personality. All these ideas and more find their way into this generous and illuminating collection, the clear product of a man who is both a master storyteller and a rigorous, exploratory thinker. The Best of Greg Egan contains twenty stories and novellas arranged in chronological order, and each of them is a brilliantly conceived, painstakingly developed gem, including the Hugo Award-winning novella "Oceanic", a powerful account of a boy whose deeply held religious beliefs are undermined by what he comes to learn about the laws of the physical world. This book really does represent the best of Greg Egan, and it therefore takes its place among the best of contemporary SF. Startling, intelligent and always hugely entertaining, it provides an ideal introduction to one of the most accomplished and original writers working today. This is an important and provocative collection, and it deserves a place on the serious science fiction reader's permanent shelf.

Fantascienza - romanzo breve (59 pagine) - Può esistere un altro universo, parallelo al nostro, dove la matematica ha leggi diverse? Romanzo breve finalista Premio Hugo Bruno, Alison, e Yuen sono in contatto da anni con i matematici di una Terra parallela dove esistono assiomi e leggi della matematica differenti da quelli che regolano la nostra esistenza: un universo fondato sugli “interi oscuri”, numeri anomali che la nostra scienza non è in grado di spiegare, come avviene per la “materia oscura” presente nel cosmo e al di fuori delle teorie da noi accettate. I tre studiosi comunicano con “Sam”, un esperto analogo dell’altro lato, e sono riusciti per molto tempo a mantenere uno stato di pace tra i due mondi, anche se dall’altra parte nulla è mai stato condiviso in termini di conoscenza. La trasparenza e sincerità dei nostri eroi viene tuttavia messa in pericolo dall’intervento di un nuovo fattore: un fisico australiano spinto da una straripante ambizione, che viene a scoprire l’esistenza dell’universo parallelo e a intromettersi in un gioco assai più grande di lui. Riusciranno i tre studiosi a salvare la Terra e i buoni rapporti con gli abitanti del “lato oscuro”? Un racconto di “hard sf” di straordinaria intensità, che ribadisce ancora una volta l’originalità di un grande scrittore dei nostri tempi. Greg Egan è uno dei più autorevoli scrittori di fantascienza hard. Le sue opere, uniche e inconfondibili, sono spesso basate su teorie scientifiche d'avanguardia. Nato a Perth, in Australia, nel 1961, laureato in matematica, ha vinto il Premio Hugo e il Premio Locus con il romanzo breve Oceanic (1999, Delos Books) e il John Campbell Memorial con Permutation City (1995). Diversi altri suoi racconti sono arrivati in finale al premio Hugo, incluso Alone (Glory, 2007), uscito sulla collana Robotica della Delos Books. Egan è una delle personalità più sfuggenti della storia della fantascienza: non ha mai partecipato a una premiazione o a una convention, e di lui non esistono fotografie. Tra i suoi romanzi più famosi, oltre al già citato Permutation City (Shake), ricordiamo La terra moltiplicata (Nord), Diaspora (Urania), Distress (Urania), La scala di Schild (Urania). Notevoli anche le antologie Axiomatic e Luminous, entrambe uscite su Urania. Questo Interi oscuri (Dark Integers, 2007) è giunto terzo al premio Locus ed è stato nominato per il premio Hugo.

Instantiation is a collection of 11 stories by the Hugo award winning author Greg Egan: “The Discrete Charm of the Turing Machine” “Zero For Conduct” “Uncanny Valley” “Seventh Sight” “The Nearest” “Shadow Flock” “Bit Players” “Break My Fall” “3-adica” “The Slipway” “Instantiation”

From the award-winning author Greg Egan comes a Tor.com Original sci-fi short story, "Zeitgeber" For millions of years, life on Earth has taken its cues from the rising and setting of the sun, and for most of human history we've followed the same rhythm. But if that shared connection was broken, and we each fell under the sway of our own private clock, could we still hold our lives together? One family is about to find out. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Greg Egan's Perihelion Summer is a story of people struggling to adapt to a suddenly alien environment, and the friendships and alliances they forge as they try to find their way in a world where the old maps have lost their meaning. Taraxippus is coming: a black hole one tenth the mass of the sun is about to enter the solar system. Matt and his friends are taking no chances. They board a mobile aquaculture rig, the Mandjet, self-sustaining in food, power and fresh water, and decide to sit out the encounter off-shore. As Taraxippus draws nearer, new observations throw the original predictions for its trajectory into doubt, and by the time it leaves the solar system, the conditions of life across the globe will be changed forever. Praise for Perihelion Summer "Egan here doubles down on climate change with his typically rigorous exploration of a cosmic accident's effect on Earth and all its people. His characters are sharp and funny and their courageous response to the massive challenge they face works as a spur to cause us to think—why couldn't we do as well with our own great challenge? This is what the best science fiction can do that no other genre can, and we need it now more than ever. Bravo!" — Kim Stanley Robinson At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

When a detective, a new mother, is assigned to the case of a horrific triple murder, it appears to be a self-contained domestic tragedy, a terrible event but something that doesn’t affect the rest of the community. But it slowly becomes clear that something much darker may be at play, something that spreads out from the scene of the crime to corrode the closest relationships of everyone it touches, in Greg Egan's The Nearest, a Tor.com Original. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Welcome to Tvíbura and Tvíburi, the richly imagined twin planets that stand at the center of Greg Egan's extraordinary new novella, Phoresis. These two planets...one inhabited, one not...exist in extreme proximity to one another. As the narrative begins, Tvíbura, the inhabited planet, faces a grave and imminent threat: the food supply is dwindling, and the conditions necessary for sustaining life are growing more and more erratic. Faced with the prospect of eventual catastrophe, the remarkable women of Tvíbura launch a pair of ambitious, long-term initiatives. The first involves an attempt to reanimate the planet's increasingly dormant ecosphere. The second concerns the building of a literal "bridge between worlds" that will connect Tvíbura to its (hopefully) habitable sibling. These initiatives form the core of the narrative, which is divided into three sections and takes place over many generations. The resulting triptych is at once an epic in miniature, a work of hard SF filled with humanist touches, and a compressed, meticulously detailed example of original world building. Most centrally, it is a portrait of people struggling...and sometimes risking everything...to preserve a future they will not live to see. Erudite and entertaining, Phoresis shows us Egan at his formidable best, offering the sort of intense, visionary pleasures only science fiction can provide.

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.

Nachdem die Sterne erloschen sind ... Am 24. November 2034 geschieht das Unfassbare: Eine riesige Barriere legt sich um unser Sonnensystem, und die Sterne erlöschen. Wir schreiben das Jahr 2068: Für den Privatdetektiv Nick Stavrianos ist der sternenlose Himmel bereits eine Alltäglichkeit geworden. Außerdem hat er andere Sorgen: Er muss die junge Laura finden, ein Mädchen, das trotz einer schweren Gehirnschädigung aus einem Pflegeheim entwischt ist. Die Spur führt nach Hongkong, ins Zentrum der Genforschung. Doch bevor er Laura findet, wird Nick selbst gefangengenommen und von skrupellosen Forschern programmiert. Und dann erkennt er, dass zwischen dem verschwundenen Mädchen und der Barriere ein unglaublicher Zusammenhang besteht ...

From the inner realms of humanity to the far reaches of space, these are the science fiction and fantasy tales that are shaping the genre and the way we think about the future. Multi-award winning editor Jonathan Strahan continues to shine a light on the very best writing, featuring both established authors and exciting new talents. Within you will find twenty-eight incredible tales, showing the ever growing depth and diversity that science fiction and fantasy continues to enjoy. These are the brightest stars in our firmament, lighting the way to a future filled with astonishing stories about the way we are, and the way we could be. Including stories by K J Parker, Neil Gaiman, Yoon Ha Lee, Joe Abercrombie, Sofia Samatar, Greg Egan, E Lily Yu, Geoff Ryman, M Bennardo, Ramez Naam, Ted Chiang, Priya Sharma, Richard Parks, Lavie Tidhar, Thomas Olde Heuvelt, Benjanun Sriduangkaew, Eleanor Arnason, Ian R Macleod, An Owomoyela, Karin Tidbeck, Madeline Ashby, Caitlin R Kiernan, Robert Reed, Ian Mcdonald, Val Nolan, M John Harrison, James Patrick Kelly and Charlie Jane Anders.

« En septembre 2004, peu après mon douzième anniversaire, j’entrai dans un état de bonheur presque constant. Il ne me vint jamais à l’idée de me demander pourquoi. »Atteint d’une tumeur au cerveau, un jeune garçon entre alors dans un état de bonheur constant. Cause à cela ? La présence anormalement haute d’une endorphine particulière, qui provoque cet état de béatitude et qui lui permet de surmonter cette épreuve. Mais, guéri, il sombre dans la dépression, l’endorphine ayant disparu. Pires, les zones de son cerveau capables d’éprouver du plaisir sont mortes. Comment alors retrouver la joie de vivre?

«J’avais six ans lorsque mes parents m’ont dit que j’avais dans le crâne un petit cristal sombre qui apprenait à être moi.»La matière organique est faible et périssable. Rien ne vaut le cristal Ndoli, cette invention révolutionnaire qui stocke la personnalité d’un individu dans sa nano-structure de carbone,...

Dix-huit récits vertigineux...Un monument de la SF moderne...Des drogues qui brouillent la réalité et provoquent la conjonction des possibles. Des perroquets génétiquement améliorés qui jouent En attendant Godot. Des milliardaires élaborant des chimères, mi-hommes mi-animaux, pour assouvir leurs passions esthétiques. Des femmes qui accueillent dans leur ventre le cerveau de leur mari le temps de reconstruire son corps. Des enlèvements pratiqués sur des répliques mémorielles de personnalités humaines. Des fous de Dieu inventant un virus sélectif reléguant le SIDA au rang de simple grippe. Des implants cérébraux altérant suffisamment la personnalité pour permettre à quiconque de se transformer en tueur...Greg Egan bâtit son futur en disséquant le présent avec une virtuosité aussi fascinante qu'implacable : nous voici prévenus...Australien né à Perth en 1961, Greg Egan publie sa première nouvelle en 1983. Vingt années, six romans et une soixantaine de nouvelles plus tard, il est unanimement considéré comme l'auteur de science-fiction le plus novateur de sa génération. Une notoriété qui n'infléchit pas le caractère discret de l'auteur, dont on sait peu de choses. II confie toutefois avoir pris, suite à la sortie de son roman Schild's Ladder en 2002, quelque distance avec l'écriture et ses fonctions de programmeur afin de se consacrer à l'aide aux réfugiés. Période de mise en retrait désormais révolue, puisqu'il travaille à l'heure actuelle sur son septième roman, Incandescence.Axiomatique est sans conteste le recueil de SF le plus incontournable de la décennie 90. Annoncé en France depuis près de dix ans, sa présente publication en intégralité est un événement majeur. Axiomatique sera suivi par deux autres volumes, l'ensemble de ces trois tomes constituant à terme une intégrale raisonnée des nouvelles de l'auteur unique au monde.Traductions revues et harmonisées par QUARANTE-DEUX

Un match de football quantique. Et des joueurs vieux de plusieurs millénaires. Des mathématiques armes de destruction massive dans une guerre entre univers. Le premier voyage de l'homme vers les étoiles, en pleine ère transhumaine. L'amour négocié par le biais de nanomachines. La foi mise en équation chimique. La transplantation cérébrale comme moyen d'immortalité... Océanique, troisième volet de l'intégrale des nouvelles de Greg Egan, réunit treize longs récits et consacre son auteur comme le chef de file d'une science-fiction déterminée à décrypter notre monde et ses enjeux. Un talent unique salué par le prix Hugo et le John W. Campbell Memorial Award. L'écrivain le plus fascinant de sa génération.

Greg Egan’s The Clockwork Rocket introduced readers to an exotic universe where the laws of physics are very different from our own, where the speed of light varies in ways Einstein would never allow, and where intelligent life has evolved in unique and fascinating ways. Now Egan continues his epic tale of alien beings embarked on a desperate voyage to save their world . . . . The generation ship Peerless is in search of advanced technology capable of sparing their home planet from imminent destruction. In theory, the ship is traveling fast enough that it can traverse the cosmos for generations–and still return home only a few years after they departed. But a critical fuel shortage threatens to cut their urgent voyage short, even as a population explosion stretches the ship’s life-support capacity to its limits. When the astronomer Tamara discovers the Object, a meteor whose trajectory will bring it within range of the Peerless, she sees a risky solution to the fuel crisis. Meanwhile, the biologist Carlo searches for a better way to control fertility, despite the traditions and prejudices of their society. As the scientists clash with the ship’s leaders, they find themselves caught up in two equally dangerous revolutions: one in the sexual roles of their species, the other in their very understanding of the nature of matter and energy. The Eternal Flame lights up the mind with dazzling new frontiers of physics and biology, as only Greg Egan could imagine them.

In Yalda's universe, light has no universal speed and its creation generates energy. On Yalda's world, plants make food by emitting their own light into the dark night sky. As a child, Yalda witnesses one of a series of strange meteors, the Hurtlers, that are entering the planetary system at an immense, unprecedented speed. It becomes apparent that her world is in imminent danger — and the task of dealing with the Hurtlers will require knowledge and technology far beyond anything her civilization has yet achieved! Only one solution seems tenable: if a spacecraft can be sent on a journey at sufficiently high speed, its trip will last many generations for those on board, but it will return after just a few years have passed at home. The travelers will have a chance to discover the science their planet urgently needs, and bring it back in time to avert disaster.

Set in a near future Iran (where the theocracy has been overthrown, but where Muslim religion still dominates the culture), an Arab/Muslim focused MMORG gaming companies cutting edge AI software might hold the key achieving "uploaded consciousness." Martin is an Australian journalist who covered uprising and overthrow of the Iranian theocracy, and has since “gone native” with a Iranian wife and child. As tragedy strikes his multi-cultural family, Martin struggles to maintain his place in his adapted culture, and to provide for his child. Zendigi explores what it means to be human, and the lengths one will go to in order to provide for ones children. This emotional roller coaster explores a non-Western-European near future that both challenges ideas of global mono-culture and emphasizes the humanity we all share.

Oceanic is a collection of twelve stories, including the Hugo-award-winning “Oceanic”: “Lost Continent” “Dark Integers” “Crystal Nights” “Steve Fever” “Induction” “Singleton” “Oracle” “Border Guards” “Riding the Crocodile” “Glory” “Hot Rock” “Oceanic”

A representative sampling of Hugo winner Egan's distinctive hard science fiction drawing from previously uncollected stories.

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.

Etre une copie de soi-même, est-ce continuer à être soi-même ? C'est la question que se pose Paul Durham tandis qu'il multiplie ses doubles informatiques. Et il fait une découverte bouleversante : c'est qu'un univers virtuel conçu d'une certaine façon n'a plus besoin d'un support matériel pour exister. L'univers réel peut disparaître, le virtuel poursuivra son expansion. Eternellement. Paul Durham se demande avec quels êtres peupler sa Création. La Cité des permutants est probablement le livre le plus novateur de ces dix dernières années. Greg Egan, Australien, est l'étoile qui monte au firmament de la science-fiction mondiale.

Luminous is a collection of ten stories: “Chaff” “Mitochondrial Eve” “Luminous” “Mister Volition” “Cocoon” “Transition Dreams” “Silver Fire” “Reasons to Be Cheerful” “Our Lady of Chernobyl” “The Planck Dive”

En un futuro no muy lejano la inmortalidad parece un hecho factible. La mente de los seres humanos puede cargarse en un sistema informatico para producir copias, personas virtuales con todos los recuerdos y la identidad intactos.