His only companions are the disembodied voice of Miranda Taligent, the only woman he has ever loved, and the cryogenically frozen body of her father Prospero, the genius and industrial magnate who drove her insane.The tale of Harold’s life is also one of an alternate reality, a lucid waking dream in which the well-heeled have mechanical men for servants, where the realms of fairy tales can be built from scratch, where replicas of deserted islands exist within skyscrapers.. As Harold’s childhood infatuation with Miranda changes over twenty years to love and then to obsession, the visionary inventions of her father also change Harold’s entire world, transforming it from a place of music and miracles to one of machines and noise. And as Harold heads toward a last desperate confrontation with Prospero to save Miranda’s life, he finds himself an unwitting participant in the creation of the greatest invention of them all: the perpetual motion machine.Beautifully written, stunningly imagined, and wickedly funny, The Dream of Perpetual Motion is a heartfelt meditation on the place of love in a world dominated by technology.

    Its wealth is beyond measure; its port is open to all the merchants of the world, and its ruler, the Khai Saraykeht, commands forces to rival the Gods. Commerce and trade fill the streets with a hundred languages, and the coffers of the wealthy with jewels and gold. Any desire, however exotic or base, can be satisfied in its soft quarter. Blissfully ignorant of the forces that fuel their prosperity, the people live and work secure in the knowledge that their city is a bastion of progress in a harsh world. It would be a tragedy if it fell.Saraykeht is poised on the knife-edge of disaster.At the heart of the city's influence are the poet-sorcerer Heshai and the captive spirit, Seedless, whom he controls. For all his power, Heshai is weak, haunted by memories of shame and humiliation. A man faced with constant reminders of his responsibilities and his failures, he is the linchpin and the most vulnerable point in Saraykeht's greatness.Far to the west, the armies of Galt have conquered many lands. To take Saraykeht, they must first destroy the trade upon which its prosperity is based. Marchat Wilsin, head of Galt's trading house in the city, is planning a terrible crime against Heshai and Seedless. If he succeeds, Saraykeht will fall.Amat, House Wilsin's business manager, is a woman who rose from the slums to wield the power that Marchat Wilsin would use to destroy her city. Through accidents of fate and circumstance Amat, her apprentice Liat, and two young men from the farthest reaches of their society stand alone against the dangers that threaten the city.

    Earth's inhabitants are unfazed as they believe him to be yet another doomsayer; the End of the Earth has been predicted for centuries. Jherek is far more interested in Mrs Amelia Underwood, a time traveller from Victorian England, as he is fascinated by the Victorian era. Jherek resolves to fall in love with her. Mrs Underwood, at first repulsed by the debauchery of the End of Time, finally comes to believe that Jherek is sincere in his affections and starts teaching him about moral values. She falls in love with him at last; as they are about to embrace, however, she is whisked back to her own time. Jherek, heartbroken, decides to rescue her, and travels to 19th century London.Jherek is inexperienced to the point of naivete about the Victorian Era, despite his interest in it, and a (temporally) local thief, Snoozer Vine, tricks him into becoming an accomplice to Snoozer's latest scam. Not surprisingly, Jherek proves to be a poor criminal, and is quickly arrested, jailed and sent to trial. To his surprise, the judge appears to be none other than his friend, Lord Jagged but claims to be one Jagger. Jherek is sentenced to death, as the case against him is unequivocal, but he cannot understand why all the people around him are so upset; inhabitants of the End of Time are immortal, and for them death is merely transitory. Jherek is hanged, only to wake up among his friends at the End of Time, who tell him that to them, he has only been gone for a second.This is the first Avon paperback printing.

    Prosper’s brightest minds have been called away to defend the Emperor; and a flood of disorientated refugees strain the station’s resources. As deprivations cause the station’s ordinary life to unravel, uncovering old grudges and tearing apart the decimated family, Station Mistress Quyen and the Honoured Ancestress struggle to keep their relatives united and safe. What Quyen does not know is that the Honoured Ancestress herself is faltering, her mind eaten away by a disease that seems to have no cure; and that the future of the station itself might hang in the balance…

    Play begins in grand and gloriously violent fashion as Swords are gathered and used to control chance, enhance fortune, and change destiny. The holder of a Sword wields power undreamed... power to change the world and the holder.To add to the enjoyment, foolish mortals are invited to join, risking their puny lives. Demons and elementals need no invitation. But something had gone wrong in the forging, and the Game...

    Le Guin is one of the greatest science fiction writers and many times the winner of the Hugo and Nebula Awards. Her career as a novelist was launched by the three novels contained in Worlds Of Exile And Illusion. These novels, Rocannon's World, Planet Of Exile, and City Of Illusions, are set in the same universe as Le Guin's ground-breaking classic, The Left Hand Of Darkness.Tor is pleased to return these previously unavailable works to print in this attractive new edition.

    Professor Lidenbrock can't resist the opportunity to investigate, and with his nephew Axel, he sets off across Iceland in the company of Hans Bjelke, a native guide. The expedition descends into an extinct volcano toward a sunless sea, where they encounter a subterranean world of luminous rocks, antediluvian forests, and fantastic marine life — a living past that holds the secrets to the origins of human existence.

    This naturally brings him in contact with the house full of students and layabouts next door, including a young woman who, in a moment of stress, reveals to him that she has wings--wings, moreover, which grow back after each attempt to cut them off. Alan understands. He himself has a secret or two. His father is a mountain; his mother is a washing machine; and among his brothers are a set of Russian nesting dolls. Now two of the three nesting dolls, Edward and Frederick, are on his doorstep--well on their way to starvation, because their innermost member, George, has vanished. It appears that yet another brother, Davey, who Alan and his other siblings killed years ago, may have returned...bent on revenge.Under such circumstances it seems only reasonable for Alan to involve himself with a visionary scheme to blanket Toronto with free wireless Internet connectivity, a conspiracy spearheaded by a brilliant technopunk who builds miracles of hardware from parts scavenged from the city's dumpsters. But Alan's past won't leave him alone--and Davey is only one of the powers gunning for him and all his friends.

    At least that was the theory American scientists were exploring in an effort to explain the new sources of knowledge the Russians possessed. Perhaps Russian scientists had discovered how to transport themselves back in time in order to learn long-forgotten secrets of the past. That was why young Ross Murdock, above average in intelligence but a belligerently independent nonconformist, found himself on a "hush-hush" government project at a secret base in the Arctic. The very qualities that made him a menace in civilized society were valuable traits in a man who must successfully act the part of a merchant trader of the Beaker people during the Bronze Age.For once they were transferred by time machine to the remote Baltic region where the Russian post was located, Ross and his partner Ashe were swept into a fantastic action-filled adventure involving Russians, superstitious prehistoric men, and the aliens of a lost galactic civilization that demanded every ounce of courage the Americans possessed.Approx. 7 hours

    It resonates within the human mind, giving power to heal and to kill. So when she finds an undiscovered, unlimited supply, she dares to meet with the powerful Metropolitan known as Constantine, a mysterious rebel with plans. Together they can use the plasm to rally forces to overthrow the government.

    Planets have shattered and been remade. Amongst the ruins of alien civilizations, building our own from the rubble, humanity still thrives. And there are vast fortunes to be made, if you know where to find them.Captain Rackamore and his crew do. It's their business to find the tiny, enigmatic worlds which have been hidden away, booby-trapped, surrounded by layers of protection—and to crack them open for the ancient relics and barely-remembered technologies inside. But while they ply their risky trade with integrity, not everyone is so scrupulous. Adrana and Fura Ness are the newest members of Rackamore's crew, signed on to save their family from bankruptcy. Only Rackamore has enemies, and there might be more waiting for them in space than adventure and fortune: the fabled and feared Bosa Sennen in particular. Revenger is a science fiction adventure story set in the rubble of our solar system in the dark, distant future—a tale of space pirates, buried treasure, and phantom weapons, of unspeakable hazards and single-minded heroism and of vengeance...

    His search takes him to stormy mountaintops, an experimental military weapons lab, and an old Soviet science station. The more he learns, the more he comes to realize that ball lightning is just the tip of an entirely new frontier in particle physics. Although Chen’s quest provides a purpose for his lonely life, his reasons for chasing his elusive quarry come into conflict with soldiers and scientists who have motives of their own: a beautiful army major with an obsession with dangerous weaponry, and a physicist who has no place for ethical considerations in his single-minded pursuit of knowledge.Ball Lightning, by award-winning Chinese science fiction author Cixin Liu, is a fast-paced story of what happens when the beauty of scientific inquiry runs up against a push to harness new discoveries with no consideration of their possible consequences.The original Chinese version was published in 2004. In 2018 the English version, translated by Joel Martinsen, was published in the US by Tor Books.

    Tom, a contemporary historian, and his theoretical physicist girlfriend Sharon, become interested. Tom indeed becomes obsessed. By all logic, the town should have survived, but it didn't and that violates everything Tom knows about history. What's was special about Eifelheim that it utterly disappeared more than 600 years ago? Father Dietrich is the village priest of Oberhochwald, the village that will soon gain the name of Teufelheim, in later years corrupted to Eifelheim, in the year 1348, when the Black Death is gathering strength across Europe but is still not nearby. Dietrich is an educated man, knows science and philosophy, and to his astonishment becomes the first contact between humanity and an alien race from a distant star when their interstellar ship crashes in the nearby forest. It is a time of wonders, in the shadow of the plague.Tom and Sharon, and Father Dietrich, have a strange and intertwined destiny of tragedy and triumph in this brilliant SF novel by the winner of the Robert A. Heinlein Award.

    Atlantis lies between Europe and the East Coast of Terranova. For many years, this land of opportunity lured dreamers from around the globe with its natural resources, offering a new beginning for those willing to brave the wonders of the unexplored land.

    They mourn, and Cormac sends a beautifully written eulogy back to Earth. The word from ground control is unequivocal: no matter what happens, the mission must continue.But as the body count begins to rise, Cormac finds himself alone and spiralling towards his own inevitable death … unless he can do something to stop it.