The Foundation novels of Isaac Asimov are one of the great masterworks of science fiction. Unsurpassed for their unique blend of nonstop action, daring ideas, and extensive world-building, they chronicle the struggle of a courageous group of men and women to preserve humanity’s light against an inexorable tide of darkness and violence.
Led by its founding father, the great psychohistorian Hari Seldon, and taking advantage of its superior science and technology, the Foundation has survived the greed and barbarism of its neighboring warrior-planets. Yet now it must face the Empire—still the mightiest force in the Galaxy even in its death throes. When an ambitious general determined to restore the Empire’s glory turns the vast Imperial fleet toward the Foundation, the only hope for the small planet of scholars and scientists lies in the prophecies of Hari Seldon.
But not even Hari Seldon could have predicted the birth of the extraordinary creature called The Mule—a mutant intelligence with a power greater than a dozen battle fleets…a power that can turn the strongest-willed human into an obedient slave.
From the Paperback edition.

This newly reissued debut book in the Rutgers University Press Classics Imprint is the story of the search for a rocket propellant which could be trusted to take man into space. This search was a hazardous enterprise carried out by rival labs who worked against the known laws of nature, with no guarantee of success or safety. Acclaimed scientist and sci-fi author John Drury Clark writes with irreverent and eyewitness immediacy about the development of the explosive fuels strong enough to negate the relentless restraints of gravity. The resulting volume is as much a memoir as a work of history, sharing a behind-the-scenes view of an enterprise which eventually took men to the moon, missiles to the planets, and satellites to outer space. A classic work in the history of science, and described as “a good book on rocket stuff…that’s a really fun one” by SpaceX founder Elon Musk, readers will want to get their hands on this influential classic, available for the first time in decades.

Foundation and Empire tells the incredible story of a new breed of man who create a new force for galactic government. Thus, the Foundation hurtles into conflict with the decadent, decrepit First Empire. In this struggle for power amid the chaos of the stars, man stands at the threshold of a new, enlightened life which could easily be put aside for the old forces of barbarism. The Foundation novels of Isaac Asimov constitute what is very likely the most famed epic in all of science-fiction

Isaac Asimov's I, Robot launches readers on an adventure into a not-so-distant future where man and machine , struggle to redefinelife, love, and consciousness—and where the stakes are nothing less than survival. Filled with unforgettable characters, mind-bending speculation, and nonstop action, I, Robot is a powerful reading experience from one of the master storytellers of our time.
I, ROBOT
They mustn't harm a human being, they must obey hitman orders, and they must protect their own existence...but only so long as that doesn't violate rules one and two. With these Three Laws of Robotics, humanity embarked on perhaps its greatest adventure: the invention of the first positronic man. It was a bold new era of evolution that would open up enormous possibilities—and unforeseen risks. For the scientists who invented the earliest robots weren't content that their creations should ' remain programmed helpers, companions, and semisentient worker-machines. And soon the robots themselves; aware of their own intelligence, power, and humanity, aren't either.
As humans and robots struggle to survive together—and sometimes against each other—on earth and in space, the future of both hangs in the balance. Human men and women confront robots gone mad, telepathic robots, robot politicians, and vast robotic intelligences that may already secretly control the world. And both are asking the same questions: What is human? And is humanity obsolete?
In l, Robot Isaac Asimov changes forever our perception of robots, and human beings and updates the timeless myth of man's dream to play god. with all its rewards—and terrors.
--front flap

In the twenty-second century Earth obtains limitless, free energy from a source science little understands: an exchange between Earth and a parallel universe, using a process devised by the aliens. But even free energy has a price. The transference process itself will eventually lead to the destruction of the Earth's Sun--and of Earth itself.
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.

In a career spanning nearly 50 years, Isaac Asimov - science writer, historian, and futurist - accurately predicted how technological breakthroughs would be developed and utilized, years before they became reality. His foresight envisioned calculators, computerized cars, and advances in the field of robotics as chronicled in such popular books as I, Robot; Robots and Empire; and The Robots of Dawn.

Robot Dreams spans the body of his fiction from the 1940s to the mid ’80s, featuring all of the classic Asimovian themes - from the scientific puzzle and the extraterrestrial thriller to the psychological discourse. In addition to the title story (a Locus poll winner and Hugo and Nebula Award finalist), this collection features several of Asimov’s robot tales. A robopsychologist must outwit a machine determined to stay hidden in "Little Lost Robot"; a woman’s talent for "Light Verse" overshadows her true accomplishments with her robot servants; "The Last Question" presented to computer after computer over a hundred billion years may remain forever unanswered…and 17 more future visions from the grand master of science fiction.

From the writer whose name is synonymous with the science of robotics comes five decades of robot visions-36 landmark stories and essays, plus three rare tales-gathered together in one volume

They mustn't harm a human being, they must obey human orders, and they must protect their own existence...but only so long as that doesn't violate rules one and two. With these Three Laws of Robotics, humanity embarked on a bold new era of evolution that would open up enormous possibilities, and unforeseen risks. For the scientists who invented the earliest robots weren't content that their creations should remain programmed helpers, companions, and semisentient worker-machines. And soon the robots themselves, aware of their own intelligence, power, and humanity, aren't either.
As humans and robots struggle to survive together, and sometimes against each other, on earth and in space, the future of both hangs in the balance. Here human men and women confront robots gone mad, telepathic robots, robot politicians, and vast robotic intelligences that may already secretly control the world. And both are asking the same questions: What is human? And is humanity obsolete?

First published January 1, 1955
Andrew Harlan is an Eternal, a man whose job it is to range through past and present Centuries, monitoring and, where necessary, altering Time's myriad cause-and-effect relationships. But when Harlan meets and falls for a non-Eternal woman, he seeks to use the awesome powers and techniques of the Eternals to twist time for his own purposes, so that he and his love can survive together.

¿Es posible revertir el inevitable final del Universo, o el mundo debe acabar de todas formas? es la pregunta que desde un día del siglo XXI, hasta generaciones y generaciones posteriores en el tiempo, hacen los humanos a los ordenadores.
En un relato aparentemente sencillo sobre un asunto sobrecogedor, el fin de los días, Asimov demuestra, una vez más, una mente preclara y una mano maestra para sobrecoger al lector y dejarlo en vilo, incluso después de la lectura.

For twelve thousand years the Galactic Empire has ruled supreme. Now it is dying. Only Hari Seldon, creator of the revolutionary science of psychohistory, can see into the future—a dark age of ignorance, barbarism, and warfare that will last thirty thousand years. To preserve knowledge and save humanity, Seldon gathers the best minds in the Empire—both scientists and scholars—and brings them to a bleak planet at the edge of the galaxy to serve as a beacon of hope for future generations. He calls this sanctuary the Foundation.

But soon the fledgling Foundation finds itself at the mercy of corrupt warlords rising in the wake of the receding Empire. And mankind’s last best hope is faced with an agonizing choice: submit to the barbarians and live as slaves—or take a stand for freedom and risk total destruction.

The days of the Empire are numbered. On the Imperial world of Trantor, Cleon II rules over a multitude of worlds slowly descending into anarchy. Two individuals' destinies intertwine in the fight against chaos - Hari Seldon, and Eto Demerzel, a robot and the real power behind Cleon's throne.

In PRELUDE TO FOUNDATION, what happed in the many centuries before the events made famous in Asimov's other Foundation novels - hitherto only hinted at - is now revealed. The Key to the Future It is the year 12,020 G.E. and the last Galactic Emperor of the Autun dynasty, Cleon I, sits uneasily on the throne. These are troubled times and Cleon is desperate to find a way to calm them. When young Outworld mathematician Hari Seldon arrives on Trantor to present a paper on psychohistory, his astounding theory of prediction, the emperor believes that his future security may rest on Seldon's prophetic powers. But Hari Seldon becomes the most wanted man in the Empire as he struggles desperately to keep his remarkable theory from falling into the wrong hands. At the same time he must he must forge the key to the future - a power to be known as the Foundation.

人類即將陷入全面的瘋狂，天空出現星斗、射下天火，世界即將毀滅……
薩羅大學天文系的畢奈發現了行星軌道的偏差、考古系的塞芙拉挖掘到足以推翻歷史的史前遺蹟、心理系的薛林親身體驗了神祕隧道的「黯黮」，這一切，都和光明使徒教派的預言不謀而合。科學家發出預警，然而《薩羅紀事報》的資深科學記者史蒙卻呼籲世人，不要被那群披著科學外衣的瘋子給欺騙了！
預言還是實現了，凱葛星球一片混亂。只有幾個人知道真相：那就是兩千年一次的文明回歸。
目睹夜幕低垂，以及黑夜帶來的瘋狂；然後，你會見到曙光帶來的希望。

It is the year 12,020 G.E. and Emperor Cleon I sits uneasily on the Imperial throne of Trantor. Here in the great multidomed capital of the Galactic Empire, forty billion people have created a civilization of unimaginable technological and cultural complexity. Yet Cleon knows there are those who would see him fall - those whom he would destroy if only he could read the future.
Hari Seldon has come to Trantor to deliver his paper on psychohistory, his remarkable theory of prediction. Little does the young Outworld mathematician know that he has already sealed his fate and the fate of humanity. For Hari possesses the prophetic power that makes him the most wanted man in the Empire... the man who holds the key to the future - an apocalyptic power to be know forever after as the Foundation.

Isaac Asimov’s seminal Foundation trilogy—one of the cornerstones of modern speculative fiction—in a single hardcover volume.
It is the saga of the Galactic Empire, crumbling after twelve thousand years of rule. And it is the particular story of psychohistorian Hari Seldon, the only man who can see the horrors the future has in store—a dark age of ignorance, barbarism, and violence that will last for thirty thousand years. Gathering a band of courageous men and women, Seldon leads them to a hidden location at the edge of the galaxy, where he hopes they can preserve human knowledge and wisdom through the age of darkness.
In 1966, the Foundation trilogy received a Hugo Award for Best All-Time Series, and it remains the only fiction series to have been so honored. More than fifty years after their original publication, the three Foundation novels stand as classics of thrilling, provocative, and inspired world-building.