A collection of 20 classic short stories by Isaac Asimov, author of the Foundation series, featuring the definitive and only in-print version of “Nightfall”.

Only a few know the terrifying truth - an outcast Earth scientist, a rebellious alien inhabitant of a dying planet, a lunar-born human intuitionist who senses the imminent annihilation of the Sun... They know the truth - but who will listen? They have foreseen the cost of abundant energy - but who will believe?These few beings, human and alien, hold the key to the Earth's survival.

His name was Biron Farrill and he was a student at the University of Earth. A native of one of the helpless Nebular Kingdoms, he saw his home world conquered and controlled by the planet Tyrann - a ruthless, barbaric Empire that was building a dynasty of cruelty and domination among the stars. Farrill’s own father had been executed for trying to resist the Tyrann dictatorship and now someone was trying to kill Biron. But why? His only hope for survival lay in fleeing Earth and joining the rebellion that was rumored to be forming somewhere in the Kingdoms.

This classic science fiction masterwork by Isaac Asimov weaves stories about robots, humanity, and the deep questions of existence into a novel of shocking intelligence and heart.

For the better part of five decades, Jerry Pournelle's name has been synonymous with hard-hitting science fiction. For the first time, all of Pournelle's best short work has been collected in a single volume. Herein you will find over a dozen short stories, each with a new introduction by editor and longtime Pournelle assistant John F. Carr, as well as essays and remembrances by Pournelle collaborators and admirers.

Tackling some of humanity’s oldest questions along with new quandaries only he could imagine, these stories will change the way you think, feel, and see the world. They are Ted Chiang at his best: profound, sympathetic, revelatory. Ted Chiang tackles some of humanity’s oldest questions along with new quandaries only he could imagine.

There's a reason We Are Legion was named Audible's Best Science Fiction Book of 2016: Its irresistibly irreverent wit! Bob Johansson has just sold his software company for a small fortune and is looking forward to a life of leisure. The first item on his to-do list: Spending his newfound windfall. On an urge to splurge, he signs up to have his head cryogenically preserved in case of death. Then he gets himself killed crossing the street. Waking up 117 years later, Bob discovers his mind has been uploaded into a sentient space probe with the ability to replicate itself.

Idris has neither aged nor slept since they remade him in the war. And one of humanity's heroes now scrapes by on a freelance salvage vessel, to avoid the attention of greater powers. After Earth was destroyed, mankind created a fighting elite to save their species, enhanced humans such as Idris. In the silence of space they could communicate, mind-to-mind, with the enemy. Then their alien aggressors, the Architects, simply disappeared - and Idris and his kind became obsolete. Now, 50 years later, Idris and his crew have discovered something strange abandoned in space.

Arkady and Boris Strugatsky are widely considered the greatest of Russian science fiction masters, yet the novel they worked hardest on, the one that was their own favorite and that listeners worldwide have acclaimed their magnum opus, has never before been published in English. The Doomed City was so politically risky that the Strugatskys kept its existence a secret even from their closest friends for 16 years. It was only published in Russia during perestroika in the late 1980s, the last of their works to see publication.

Sean Carroll, theoretical physicist and one of this world’s most celebrated writers on science, rewrites the history of 20th-century physics. Already hailed as a masterpiece, Something Deeply Hidden shows for the first time that facing up to the essential puzzle of quantum mechanics utterly transforms how we think about space and time. His reconciling of quantum mechanics with Einstein’s theory of relativity changes, well, everything. Most physicists haven’t even recognized the uncomfortable truth: Physics has been in crisis since 1927.

Don Harvey is a citizen of the Interplanetary Federation - yet no single planet can claim him as its own. His mother was born on Venus and his father on Earth, and Don himself was born on a spaceship in trajectory between planets. When his parents abruptly summon him away from school on Earth to join them on Mars, he has no idea he's about to be plunged into deadly interplanetary intrigue. But the ship Don is traveling on is unexpectedly diverted to Venus, where the colony has launched a revolution against Earth's control.

Edgar Allan Poe elevated the gothic story, developed the unreliable narrator, recast psychological terror, and reveled in both the horror and the supernal beauty of death. From Poe's rich, unrivaled imagination comes a collection of his most masterful works, including "The Black Cat", "The Fall of the House of Usher", and, of course, "The Tell-Tale Heart". Each story explores morbid themes of grief, greed, fear, and guilt, and together they embody Poe's grotesque obsessions...even the dread of being buried alive.

Arguably the greatest science fiction writer who ever lived, Isaac Asimov also possessed one of the most brilliant and original minds of our time. His accessible style and far-reaching interests in subjects ranging from science to humor to history earned him the nickname "the Great Explainer". I. Asimov is his personal story - vivid, open, and honest - as only Asimov himself could tell it.

The tales of The Silmarillion are set in an age when Morgoth, the first Dark Lord, dwelt in Middle-earth, and the High Elves made war upon him for the recovery of the Silmarils, the jewels containing the pure light of Valinor. Included on the recording are several shorter works. The Ainulindalë is a myth of the Creation and in the Valaquenta the nature and powers of each of the gods is described. The Akallabêth recounts the downfall of the great island kingdom of Númenor at the end of the Second Age, and Of the Rings of Power tells of the great events at the end of the Third Age.

It has been 20 years since the end of the war. The dictatorial Augurs, once thought of almost as gods, were overthrown and wiped out during the conflict, their much-feared powers mysteriously failing them. Those who had ruled under them, men and women with a lesser ability known as the Gift, avoided the Augurs' fate only by submitting themselves to the rebellion's Four Tenets.

Only a few know the terrifying truth - an outcast Earth scientist, a rebellious alien inhabitant of a dying planet, a lunar-born human intuitionist who senses the imminent annihilation of the Sun... They know the truth - but who will listen? They have foreseen the cost of abundant energy - but who will believe?These few beings, human and alien, hold the key to the Earth's survival.

Marian Ffarmer is a world-renowned poet and a legend in the making—but only now, at seventy-five years old, is she beginning to believe in the security of her successes. Unfortunately, a poet's accomplishments don't necessarily translate to capital, and as her adult son struggles to buy his first home, her confidence in her choices begins to fray. Marian's pristine life of mind—for which she's sacrificed nearly all personal relationships—has come at a cost. Then comes a cryptic invitation from the Tech Company. Come to California, the invitation beckons, and write with a machine.

A man falls from the sky. He has no memory. He has no sense of self. What lies ahead are a series of tests, each more brutal than the last, and if he gets through them all, he might just reach a town called Discovery.

Terraform hones the predictive capacity of science fiction and seeks new, vivid, and visceral ways to depict the future we’re hurtling toward, translating the decay and anxiety that surround us into something else, something unexpected, something that burns like a beacon and upends the conventional ideas of where we’ll end up next. Section by section—Watch/Worlds/Burn—the book takes on surveillance, artificial intelligence, and climate collapse. With a potent roster of established names and rising talents, it confronts the issues that orbit our everyday existence.

Sixteen all-new stories by science fiction's top talents, collected by best-selling author George R. R. Martin and multiple-award-winning editor Gardner Dozois.

Zack Lightman has never much cared for reality. He vastly prefers the countless science-fiction movies, books, and videogames he's spent his life consuming. And too often, he catches himself wishing that some fantastic, impossible, world-altering event could arrive to whisk him off on a grand spacefaring adventure.

Below the neon skies of Dayzone, where the lights never go out and night has been banished, lowly private eye John Nyquist takes on a teenage runaway case. His quest takes him from Dayzone into the permanent dark of Nocturna. As the vicious, seemingly invisible serial killer known only as Quicksilver haunts the streets, Nyquist starts to suspect that the runaway girl holds within her the key to the city's fate. In the end there's only one place left to search: the shadow-choked zone known as Dusk.

Gretch Wolgast is a bit of a dud. Just ask her. She’s a 21-year-old college dropout who has a loser job at the mall. Sure, she can lift a tennis ball with her telekinetic powers. But only three feet in the air. And she has to be sitting. Gretch is an OP, one of thousands born in Orlando, Florida, in the early 1980s who mysteriously developed the ability to move things with their minds. Unfortunately, she turned out to be the weakest of the bunch. Now, Gretch’s life is being turned upside down. She witnesses a murder and discovers a wide-ranging conspiracy.

The complete collection of the best-selling Mission Clockwork series, a steampunk-powered, action-packed adventure featuring brilliant heroes and bloody brilliant villains.

Down there, beyond the deepest caves, below the crust and the mantle, there is another world. An old woman locked away in a Russian asylum has a secret - knowledge of a 500-year-old manuscript written by a long-dead alchemist that will show a passage to the mythical centre of the Earth. She knows it’s real because 50 years ago, she and a team travelled there. And only she made it back. Today, caving specialist Mike Monroe leads a crew into the world’s deepest cave in the former Soviet Union.

A collection of 20 classic short stories by Isaac Asimov, author of the Foundation series, featuring the definitive and only in-print version of “Nightfall”.

When you’re out in the black wilds of space you might encounter warring pirate factions, rogue planets, or even find yourself on the wrong side of the Royal Union, the ruling government of the Triumph galaxy. Unfortunately for Halstaan Cross, it's all three.

Before he was the super confident, snarky AI saving Siv Gendin and his friends’ bacon on a regular basis, Silky worked with his first human companion, Eyana Ora, an Empathic Services agent. This was the mission where it all began. Two centuries before the Fall of the Benevolence. A simple covert mission to spy on the Krixis, a telepathic alien race, turns into a desperate bid to save mankind when Silky and Eyana uncover a plot to use a secret super-weapon. But the weapon, a lost piece of ancient technology, holds secrets that neither side expected.

It's 2027. The AI revolution has merged with quantum computing to take control of global financial markets. Operated by the mysterious Bank for International Settlements based in Basel, Switzerland, the quantum supercomputer known as ICARUS has promised the world a more stable economy, devoid of bank failures and volatile share prices. And it has delivered . . . until now.

When Edgar Vagrant down checks Verkol Kondur’s mining barge, Kondur gets swept up in station politics in spite of his best efforts to avoid them. When Edgar pushes his elder son, Malachai, into working on the station’s freighter, Malachai decides to take matters into his own hands. With Malachai gone, his brother Zachary gets to pick up the pieces of a management structure that he had no hand in making, no authority to control, and no wish to continue.