For centuries, Mars has beckoned humans to conquer its hostile climate. Now, in 2026, a group of 100 colonists is about to fulfill that destiny.John Boone, Maya Toitavna, Frank Chalmers & Arkady Bogdanov lead a terraforming mission. For some, Mars will become a passion driving them to daring acts of courage & madness. For others it offers an opportunity to strip the planet of its riches. For the genetic alchemists, it presents a chance to create a biomedical miracle, a breakthrough that could change all we know about life & death. The colonists orbit giant satellite mirrors to reflect light to the surface. Black dust sprinkled on the polar caps will capture warmth. Massive tunnels, kilometers deep, will be drilled into the mantle to create stupendous vents of hot gases. Against this backdrop of epic upheaval, rivalries, loves & friendships will form & fall to pieces--for there are those who will fight to the death to prevent Mars from ever being changed.Brilliantly imagined, breathtaking in scope & ingenuity, Red Mars is an epic scientific saga, chronicling the next step in evolution, creating a world in its entirety. It shows a future, with both glory & tarnish, that awes with complexity & inspires with vision.

    And nobody talks about their past.But when a face from Captain Ichabod Drift’s former life send them on a run to Old Earth, all the rules change.Trust will be broken, and blood will be spilled.

    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.

    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.

    When Daniel Eakins inherits a time machine, he soon realizes that he has enormous power to shape the course of history. He can foil terrorists, prevent assassinations, or just make some fast money at the racetrack. And if he doesn't like the results of the change, he can simply go back in time and talk himself out of making it! But Dan soon finds that there are limits to his powers and forces beyond his control.

    Ordered to destroy the comet, he instead discovers that it is actually the shell of a derelict space probe - a wreck with just enough power to emit a single electronic signal...2034: Then a reply is heard. Searching for the source of this signal that comes from outside the solar system, Nigel discovers the existence of a sentient ship. When the new vessel begins to communicate directly with him, the astronaut learns of the horrors that await humanity. For the ship was created by an alien race that has spent billions and billions of years searching for intelligent life...to annihilate it.In the Ocean of Night is a 1977 hard science fiction novel by Gregory Benford. It is the first novel in his Galactic Center Saga. It was nominated for the Nebula Award for Best Novel in 1977. It was first published as a novelette in the May/June 1972 edition of Worlds of If Science Fiction.

    There's Janie, who moves things without touching them, and there are the teleporting twins, who can travel ten feet or ten miles. There's Baby, who invented an antigravity engine while still in the cradle, and Gerry, who has everything it takes to run the world except for a conscience. Separately, they are talented freaks. Together, they compose a single organism that may represent the next step in evolution, and the final chapter in the history of the human race.In this genre-bending novel - among the first to have launched scifi into the arena of literature - one of the great imaginers of the twentieth century tells a story as mind-blowing as any controlled substance and as affecting as a glimpse into a stranger's soul. For as the protagonists of More Than Human struggle to find who they are and whether they are meant to help humanity or destroy it. Theodore Sturgeon explores questions of power and morality, individuality and belonging, with suspense, pathos, and a lyricism rarely seen in science fiction.

    A radiation bomb planted in his dorm room changed him from an innocent student at the University of Earth to a marked man, fleeing desperately from an unknown assassin.He soon discovers that, many light-years away, his father, the highly respected Rancher of Widemos, has been murdered. Stunned, grief-stricken, and outraged, Biron is determined to uncover the reasons behind his father’s death, and becomes entangled in an intricate saga of rebellion, political intrigue, and espionage.The mystery takes him deep into space where he finds himself in a relentless struggle with the power-mad despots of Tyrann. Now it is not just a case of life or death for Biron, but a question of freedom for the galaxy.

    It is simultaneously an epic quest across one of the most unusual and brilliantly depicted alien worlds ever conceived, a profoundly moving journey of discovery into the metaphysical heart of the universe, and a shockingly intimate excursion into what makes us human and unique.  After a strange interstellar journey, Maskull, a man from Earth, awakens alone in a desert on the planet Tormance, seared by the suns of the binary star Arcturus. As he journeys northward, guided by a drumbeat, he encounters a world and its inhabitants like no other, where gender is a victory won at dear cost; where landscape and emotion are drawn into an accursed dance; where heroes are killed, reborn, and renamed; and where the cosmological lures of Shaping, who may be God, torment Maskull in his astonishing pilgrimage. At the end of his arduous and increasingly mystical quest waits a dark secret and an unforgettable revelation.A Voyage to Arcturus was the first novel by writer David Lindsay (1878–1945), and it remains one of the most revered classics of science fiction. This commemorative edition features an introduction by noted scholar and writer of speculative fiction John Clute and a famous essay by Loren Eiseley.

    Simak's "City" is a series of connected stories, a series of legends, myths, and campfire stories told by Dogs about the end of human civilization, centering on the Webster family, who, among their other accomplishments, designed the ships that took Men to the stars and gave Dogs the gift of speech and robots to be their hands.Contents:· City · May 1944 · Huddling Place · Jul 1944 · Census · Sep 1944 · Desertion · Nov 1944 · Paradise · Jun 1946 · Hobbies · Nov 1946 · Aesop · Dec 1947 · The Simple Way [The Trouble with Ants] · Jan 1951.

    The Terran explorers have made an uneasy truce with the Sholen, their first extraterrestrial contact: so long as they don’t disturb the Ilmataran habitat, they’re free to conduct their missions in peace.But when Henri Kerlerec, media personality and reckless adventurer, ends up sliced open by curious Ilmatarans, tensions between Terran and Sholen erupt, leading to a diplomatic disaster that threatens to escalate to war.Against the backdrop of deep-sea guerrilla conflict, a new age of human exploration begins as alien cultures collide. Both sides seek the aid of the newly enlightened Ilmatarans. But what this struggle means for the natives—and the future of human exploration—is anything but certain, in A Darkling Sea by James Cambias.

    Guns to Guatemala. For the men and women of Shorn Associates, opportunity is calling. In the superheated global village of the near future, big money is made by finding the right little war and supporting one side against the other–in exchange for a share of the spoils. To succeed, Shorn uses a new kind of corporate gladiator: sharp-suited, hard-driving gunslingers who operate armored vehicles and follow a Samurai code. And Chris Faulkner is just the man for the job.He fought his way out of London’s zone of destitution. And his kills are making him famous. But unlike his best friend and competitor at Shorn, Faulkner has a side that outsiders cannot see: the side his wife is trying to salvage, that another woman–a porn star turned TV news reporter–is trying to exploit. Steeped in blood, eyed by common criminals looking for a shot at fame, Faulkner is living on borrowed time. Until he’s given one last shot at getting out alive. . . .

    Cavor soon succeeds in his experiments, only to tell a stunned Bedford the invention makes possible one of the oldest dreams of humanity: a journey to the moon. With Bedford motivated by money, and Cavor by the desire for knowledge, the two embark on the expedition. But neither are prepared for what they find - a world of freezing nights, boiling days and sinister alien life, on which they may be trapped forever.

    Helliconia is emerging from its centuries-long winter. The tribes of the equatorial continent emerge from their hiding places and are again able to dispute possession of the planet with the ferocious phagors. In Oldorando, love, trade and coinage are being redisovered,This is the first volume of the Helliconia Trilogy -- a monumental saga that goes beyond anything yet created by this master among today's imaginative writers.

    This edition contains the original introduction by Theodore Sturgeon and the original foreword by Harlan Ellison, along with a brief update comment by Ellison that was added in the 1983 edition. Among Ellison's more famous stories, two consistently noted as among his very best ever are the title story and the volume's concluding one, Pretty Maggie Moneyeyes.Since Ellison himself strongly resists categorization of his work, we won't call them science fiction, or SF, or speculative fiction or horror or anything else except compelling reading experiences that are sui generis. They could only have been written by Harlan Ellison and they are incomparably original.CONTENTS"I Have No Mouth & I Must Scream""Big Sam Was My Friend""Eyes of Dust""World of the Myth""Lonelyache""Delusion for Dragonslayer""Pretty Maggie Moneyeyes"