It is a lonely job, and a thankless one for the most part. Until something goes wrong. Until a ship is in distress. In the 23rd century, this job has moved into outer space. A network of beacons allows ships to travel across the Milky Way at many times the speed of light. These beacons are built to be robust. They never break down. They never fail. At least, they aren't supposed to.

    Now he delivers a provocative novel of a man who stumbles upon the discovery of a lifetime-or many lifetimes. Grad-school dropout Matt Fuller is toiling as a lowly research assistant at MIT when, while measuring subtle quantum forces that relate to time changes in gravity and electromagnetic force, his calibrator turns into a time machine. With a dead-end job and a girlfriend who has left him for another man, Matt has nothing to lose taking a time machine trip himself-or so he thinks.

    He soon discovers that the life he thought he knew is far stranger than he could even possibly imagine.Can an unlikely saviour provide the answers to the questions he barely comprehends?

    Subterranean Press is proud to publish The Sagan Diary, a long novelette that for the first time looks at the worlds of the Hugo-nominated Old Man's War and its sequel The Ghost Brigades from the point of view of Lieutenant Jane Sagan, who in a series of diary entries gives her views on some of the events included in the series... and sheds new light into some previously unexplored corners. If you thought you knew Jane Sagan before, prepare to be surprised.

    There are some who want to improve it. There are some who want to eradicate it. And there are others who just want to exploit it.When a young scientist is caught improving Nexus, he’s thrust over his head into a world of danger and international espionage – for there is far more at stake than anyone realizes.From the halls of academe to the halls of power, from the headquarters of an elite US agency in Washington DC to a secret lab beneath a top university in Shanghai, from the underground parties of San Francisco to the illegal biotech markets of Bangkok, from an international neuroscience conference to a remote monastery in the mountains of Thailand – Nexus is a thrill ride through a future on the brink of explosion.

    With eight short stories and novellas--including three original to this collection--Galactic North imparts the centuries-spanning events that have produced the dark and turbulent world of Revelation Space.

    The title comes from Asimov's breakthrough short story.CONTENTS:Nightfall - Astounding, Sept 1941Green Patches - Galaxy, Nov 1950Hostess - Galaxy, May 1951Breeds There a Man . . . ? - Astounding, June 1951C-Chute - Galaxy, Oct 1951In a Good Cause - "New Tales of Space & Time", 1951What If--- - Fantastic, Summer 1952Sally - Fantastic, June 1953Flies - F&SF, June 1953Nobody Here But--- - Star SF #1, 1953It's Such a Beautiful Day - Star SF #3, 1954Strikebreaker - Original SF Stories, Jan 1957Insert Knob A in Hole B - F&SF, Dec 1957The Up-to-Date Sorcerer - F&SF, July 1958Unto the Fourth Generation - F&SF, April 1959What is this Thing Called Love? - Amazing, March 1961The Machine That Won the War - F&SF, Oct 1961My Son, the Physicist - Scientific American, Feb 1962Eyes Do More Than See - F&SF, April 1965Segregationist - Abbottempo, Book 4, 1967

    As the story begins, Leeds and his 'aspects' are drawn into the search for the missing Balubal Razon, inventor of a camera whose astonishing properties could alter our understanding of human history and change the very structure of society"--From publisher's description

    The computers of the future can tell you if you’re going to win a war before you fire a shot. Unfortunately they’re predicting perpetual standoff between the Terran and Centaurian Empires. What they need is something unpredictable, what they get is Thomas Cole, a man from the past accidently dragged forward in time. Will he fit their calculations, or is he the random variable that can break the stalemate? – The Variable Man first appeared in the September, 1953 issue of Space Science Fiction magazine.Approx. 3 hours

    Campbell classic about an antarctic research camp that discovers and thaws the ancient, frozen body of a crash-landed alien. The creature revives with terrifying results, shape-shifting to assume the exact form of animal and man, alike. Paranoia ensues as a band of frightened men work to discern friend from foe, and destroy the menace before it challenges all of humanity! The story, hailed as "one of the finest science fiction novellas ever written" by the SF Writers of America, is best known to fans as THE THING, as it was the basis of Howard Hawks' The Thing From Another World in 1951, and John Carpenter's The Thing in 1982. With a new Introduction by William F. Nolan, author of Logan's Run, and his never-before-published, suspenseful Screen Treatment written for Universal Studios in 1978, this is a must-have edition for scifi and horror fans!

    The new quantum computer system is foolproof. But someone on the inside is no fool. For once the odds may not favor the house—unless human ingenuity isn’t entirely a thing of the past.Andy Weir’s Randomize is part of Forward, a collection of six stories of the near and far future from out-of-this-world authors. Each piece can be read or listened to in a single thought-provoking sitting.

    Fans from all over the world gathered in San Diego, California for the annual comic book and media convention, planning to forget about the troubling rumors of new diseases and walking dead by immersing themselves in a familiar environment. Over the course of five grueling days and nights, it became clear that the news was very close to home…and that most of the people who picked up their badges would never make it out alive.

    In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space.But the complexities and unpredictability of human nature coupled with unforeseen challenges and dangers threaten the intrepid pioneers, until only a handful of survivors remain . . .Five thousand years later, their progeny—seven distinct races now three billion strong—embark on yet another audacious journey into the unknown . . . to an alien world utterly transformed by cataclysm and time: Earth.A writer of dazzling genius and imaginative vision, Neal Stephenson combines science, philosophy, technology, psychology, and literature in a magnificent work of speculative fiction that offers a portrait of a future that is both extraordinary and eerily recognizable. As he did in Anathem, Cryptonomicon, the Baroque Cycle, and Reamde, Stephenson explores some of our biggest ideas and perplexing challenges in a breathtaking saga that is daring, engrossing, and altogether brilliant.

    Campbell Memorial Award Finalist“This—THIS—is the cutting edge of science fiction.” —Richard K. Morgan, author of Altered CarbonHow 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 (and highlighted letters in the e-book) indicate special bonus content from the author.

    The robot cannot go back until the question of "what do people need?" is answered. But the answer to that question depends on who you ask, and how.They're going to need to ask it a lot.Becky Chambers's new series asks: in a world where people have what they want, does having more matter?