His life is dominated by the place and the thriving black market in the alien products. But when he and his friend Kirill go into the Zone together to pick up a “full empty,” something goes wrong. And the news he gets from his girlfriend upon his return makes it inevitable that he’ll keep going back to the Zone, again and again, until he finds the answer to all his problems.First published in 1972, Roadside Picnic is still widely regarded as one of the greatest science fiction novels, despite the fact that it has been out of print in the United States for almost thirty years.

    In western Pennsylvania, 1997, she is assigned to solve the murder of a Navy SEAL's family--and to locate his vanished teenage daughter. Though she can't share the information with conventional law enforcement, Moss discovers that the missing SEAL was an astronaut aboard the spaceship U.S.S. Libra—a ship assumed lost to the currents of Deep Time. Moss knows first-hand the mental trauma of time-travel and believes the SEAL's experience with the future has triggered this violence.Determined to find the missing girl and driven by a troubling connection from her own past, Moss travels ahead in time to explore possible versions of the future, seeking evidence to crack the present-day case. To her horror, the future reveals that it's not only the fate of a family that hinges on her work, for what she witnesses rising over time's horizon and hurtling toward the present is the Terminus: the terrifying and cataclysmic end of humanity itself.Luminous and unsettling, The Gone World bristles with world-shattering ideas yet remains at its heart an intensely human story.

    Aral and Cordelia survive countless mishaps while their mutual admiration and even stronger feelings emerge.

    Now she's awakened a nightmare. During a routine survey mission on an uncolonized planet, Kira finds an alien relic. At first she's delighted, but elation turns to terror when the ancient dust around her begins to move.As war erupts among the stars, Kira is launched into a galaxy-spanning odyssey of discovery and transformation. First contact isn't at all what she imagined, and events push her to the very limits of what it means to be human. While Kira faces her own horrors, Earth and its colonies stand upon the brink of annihilation. Now, Kira might be humanity's greatest and final hope...

    the Oversoul watches Its task. programmed so many millennia ago. is to guard the human settlement on this planet-. -to protect this fragile remnant of Earth from all threats. To protect them. most of all. from themselves. The Oversoul has done its job well. There is no war on Harmony. There are no weapons of mass destruction. There is no technology that could lead to weapons of war. By control of the data banks. and subtle interference in the very thoughts of the people. the artificial intelligence has fulfilled its mission. But now there is a problem. In orbit. the Oversoul realizes that it has lost access to some of its memory banks. and some of its power systems are failing. And on the planet. men are beginning to think about power. wealth. and conquest.

    Rails must be freshly laid ahead of the city & carefully removed in its wake. Rivers & mountains present nearly insurmountable challenges to the ingenuity of the city's engineers. But if the city does not move, it will fall farther & farther behind the optimum & into the crushing gravitational field that has transformed life on Earth. The only alternative to progress is death. The secret directorate that governs the city makes sure that its inhabitants know nothing of this. Raised in common in creches, nurtured on synthetic food, prevented above all from venturing outside the closed circuit of the city, they're carefully sheltered from the dire necessities that have come to define human existence. Yet the city is in crisis. People are growing restive. The population is dwindling. The rulers know that, for all their efforts, slowly but surely the city is slipping ever farther behind the optimum. Helward Mann is a member of the city's elite. Better than anyone, he knows how tenuous is the city's continued existence. But the world he's about to discover is infinitely stranger than the strange world he believes he knows so well.

    They wish to preserve their cherished way of life but come to discover that in order to preserve their culture, they may have to change it forever. Now a man and a woman from these two clashing societies must work together to save this vanishing race—and end up uncovering ancient mysteries with far-reaching ramifications. As their mission hangs in the balance, this unlikely team—one cool and cerebral, the other fiery and impulsive—just may find in each other their own destinies . . . and a force that transcends all.

    While United Nations diplomats endlessly debate a possible first contact mission, the Society of Jesus quietly organizes an eight-person scientific expedition of its own. What the Jesuits find is a world so beyond comprehension that it will lead them to question what it means to be "human".

    Exploratory teams are accompanied by Company-supplied security androids, for their own safety.But in a society where contracts are awarded to the lowest bidder, safety isn’t a primary concern.On a distant planet, a team of scientists are conducting surface tests, shadowed by their Company-supplied ‘droid — a self-aware SecUnit that has hacked its own governor module, and refers to itself (though never out loud) as “Murderbot.” Scornful of humans, all it really wants is to be left alone long enough to figure out who it is.But when a neighboring mission goes dark, it's up to the scientists and their Murderbot to get to the truth.

    The military sci-fi classic in a striking new packageFelix is an Earth soldier, encased in special body armor designed to withstand Earth's most implacable enemy-a bioengineered, insectoid alien horde. But Felix is also equipped with internal mechanisms that enable him, and his fellow soldiers, to survive battle situations that would destroy a man's mind.This is a remarkable novel of the horror, the courage, and the aftermath of combat--and how the strength of the human spirit can be the greatest armor of all.

    A companion piece to the "Journey to Star Wars: The Force Awakens" character novels, Star Wars: Before the Awakening is an anthology book that focuses on the lives of Rey, Finn, and Poe before the events of the Star Wars: The Force Awakens.

    But when a boarding party from the Purge is sent to scavenge for parts, only half of them come back–bringing with them a horrific disease so lethal that within hours nearly all aboard the Purge die in ways too hideous to imagine.And death is only the beginning. The Purge’s half-dozen survivors–two teenage brothers, a sadistic captain of the guards, a couple of rogue smugglers, and the chief medical officer, the lone woman on board–will do whatever it takes to stay alive. But nothing can prepare them for what lies waiting aboard the Star Destroyer amid its vast creaking emptiness that isn’t really empty at all. For the dead are rising: soulless, unstoppable, and unspeakably hungry.

    As the Old Empire crumbles into barbarism throughout the million worlds of the galaxy, Hari Seldon and his band of psychologists must create a new entity, the Foundation-dedicated to art, science, and technology-as the beginning of a new empire. FOUNDATION AND EMPIRE describes the mighty struggle for power amid the chaos of the stars in which man stands at the threshold of a new enlightened life which could easily be destroyed by the old forces of barbarism. SECOND FOUNDATION follows the Seldon Plan after the First Empire's defeat and describes its greatest threat-a dangerous mutant strain gone wild, which produces a mind capable of bending men's wills, directing their thoughts, reshaping their desires, and destroying the universe.

    The invention of the Hotline -- a constant stream of data from a star in the constellation Ophiuchus -- facilitates survival and enables the development of amazing new technologies. Then, after 400 years, humanity's unknown helpers send a bill for their services...and suddenly everything is threatened once again.The Ophiuchi Hotline was John Varley's first novel, and it received nominations for both the Hugo and Nebula awards; he later won both for his book Persistence of Vision.

    They kept the Target under intense surveillance for decades, letting the public believe they were exploring the solar system, while they worked feverishly to refine the technology needed to reach it. The ship itself remained silent, drifting. Dr. Jane Holloway is content documenting nearly-extinct languages and had never contemplated becoming an astronaut. But when NASA recruits her to join a team of military scientists for an expedition to the Target, it’s an adventure she can’t refuse. The ship isn’t vacant, as they presumed. A disembodied voice rumbles inside Jane’s head, "You are home." Jane fights the growing doubts of her colleagues as she attempts to decipher what the alien wants from her. As the derelict ship devolves into chaos and the crew gets cut off from their escape route, Jane must decide if she can trust the alien’s help to survive.