Then a space pilot bought him a drink, and the next thing Smythe knew, he was shanghaied to Mars.Suddenly he found himself agreeing to the most difficult role of his career: impersonating an important politician who had been kidnapped. Peace with the Martians was at stake — failure to pull off the act could result in interplanetary war. And Smythe's own life was on the line — for if he wasn't assassinated, there was always the possibility that he might be trapped in his new role forever!

    Nine misfit academics on an expedition to find the volcryn, a mythic race of intersteller nomads, and the only ship available for this strange quest is the Nightflyer, a cybernetic wonder with a never-seen captain...Nine innocents are about to find themselves in deep space, trapped with an insane murderer who can go anywhere, do anything, and intends to kill them all.

    In this Hugo & Nebula Award-winning story, an Arab woman confronts the uncertainty principle in both practice and theory as she stands accused of killing a man who might do her harm in the future.

    China has been devastated by the Formic's initial efforts to eradicate Earth life forms and prepare the ground for their own settlement. The Scouring of China struck fear into the other nations of the planet; that fear blossomed into drastic action when scientists determined that the single ship that wreaked such damage was merely a scout ship.There is a mothership out beyond the Solar System's Kuiper Belt, and it's heading into the system, unstoppable by any weapons that Earth can muster.Earth has been reorganized for defense. There is now a Hegemon, a planetary official responsible for keeping all the formerly warring nations in line. There's a Polemarch, responsible for organizing all the military forces of the planet into the new International Fleet. But there is an enemy within, an enemy as old as human warfare: ambition and politics. Greed and self-interest. Will Bingwen, Mazer Rackam, Victor Delgado and Lem Juke be able to divert those very human enemies in time to create a weapon that can effectively defend humanity in the inexorable Second Formic War?

    From the author of Rule 34 and Halting State, a tale of deception, engineering, and the most unlikely rocket propulsion technology imaginable.

    It can also be maintained that it is best to provide the machine with the best sense organs that money can buy, and then teach it to understand and speak English. This process could follow the normal teaching of a child. Things would be pointed out and named, etc. Again I do not know what the right answer is, but I think both approaches should be tried."The first approach has been tried many times in both science fiction and reality. In this new novella, at over 30,000 words, his longest work to date, Ted Chiang offers a detailed imagining of how the second approach might work within the contemporary landscape of startup companies, massively-multiplayer online gaming, and open-source software. It's a story of two people and the artificial intelligences they helped create, following them for more than a decade as they deal with the upgrades and obsolescence that are inevitable in the world of software. At the same time, it's an examination of the difference between processing power and intelligence, and of what it means to have a real relationship with an artificial entity.

    I'm not human,even though I try to be. My people, the Imria, think I'm a little unusual because of that. They call me an Earthsider: as if I've crossed a line, chosen a side. Gone native. Before she met her girlfriend Reese, before she knew the role she would play in the fate of two worlds, Amber was a fifteen-year-old Imrian torn between two identities. Imrian by blood, Amber was forced to hide her true self to pass as human during the time she spent on earth. And even when she returns to Kurra, her human experiences, including first love and heartache, still separate her from her fellow Imrians. But when Amber undergoes kibila, a traditional Imrian coming-of-age ceremony during which Amber will choose her name and identity for the next fifteen years, she will be forced to either accept her role in both worlds or forge her own path.Malinda Lo's digital exclusive novella companion to Adaptation and Inheritance takes readers on a journey through Amber's past, giving fans a glimpse into her life on Kurra and a deeper understanding of one of Adaptation's most compelling characters.

    [This work is part of a collection.

    Contents:Impediment (1942)Technical Error (1944)Uncommon Sense (1946)Assumption Unjustified (1946)Answer (1947)Dust Rag (1956)Bulge (1968)Mistaken for Granted (1974)A Question of Guilt (1976)Stuck with It (1976)

    Suddenly people can leap instantaneously across the universe, albeit temporarily, enabling teams of Tamers to explore far-flung worlds and prepare them for possible human habitation. But one expedition doesn’t make it back alive. Jacque Lefavre achieves his lifelong dream of becoming a Tamer when he joins the Agency for Extraterrestrial Development. On his first exploratory mission to a planet known as Groombridge, Lefavre and his team encounter something truly extraordinary: a small, nonsentient creature that, when joined with another of its kind, creates a telepathic “bridge.” But exploiting this psychic link could bring unanticipated perils, for it is about to bring Lefavre and his team into dangerously close contact with the L’vrai, an ancient, advanced, and hostile race of star travelers—an encounter that could prove to be the first step in humankind’s salvation . . . or its doom.

    But there's something even more interesting than the remarkable movies: the woman working behind the counter.

    The animals seem intelligent enough, and Red recruits Slim to help him train the odd creatures to do circus tricks. But the boys are about to discover their playthings aren’t exactly animals—and they’ve allowed themselves to be caught for a reason . . . Youth is a riveting tale from the author of countless classics, including I, Robot and the Foundation Trilogy, which won the Hugo Award for Best All-Time Series.

    Each bred for slaughter. "The Dragon Masters is a story grounded in genetic engineering, but the science is so far advanced that it could be considered magic." The Science Encyclopedia

    When the box fails to return, he constructs another and tests it the same way, but it also fails to return. Believing the entire experiment to be a failure, he discontinues his efforts and gives up on time machines. The first box arrives in the middle of the twentieth century and the second in the latter part of the nineteenth century. Both have had their time-travel circuitry irreparably damaged by the journey.Originally published in the February 1943 issue of "Astounding Science Fiction Magazine.Novelette, Classic science fiction, the basis for the film "The Last Mimsy"

    Clarke-nominated author Yoon Ha Lee comes a collection of stories set in the world of the best-selling Ninefox Gambit. Showcasing Lee’s extraordinary imagination, this collection takes you to the very beginnings of the hexarchate’s history and reveals new never-before-seen stories.