To these new worlds come the Immortals, beings with strange ties to ancient Earth who seem to live forever, who can travel light years in days -- and who use their strange powers to control the existence of ordinary mortals. On the planet Pentecost, a small group sets out to find and challenge the Immortals. But in the search they themselves are changed: as Immortals, they discover a new threat, not just to themselves, but to the galaxy itself.

    Sometimes I even ask myself if all this has really happened, if its pictures dwell in truth in my memory, and not merely in my imagination. In my position as head inspector in the federal police department at Washington, urged on moreover by the desire, which has always been very strong in me, to investigate and understand everything which is mysterious, I naturally became much interested in these remarkable occurrences. And as I have been employed by the government in various important affairs and secret missions since I was a mere lad, it also happened very naturally that the head of my department placed In my charge this astonishing investigation, wherein I found myself wrestling with so many impenetrable mysteries.

    Nine misfit academics on an expedition to find the volcryn, a mythic race of intersteller nomads, and the only ship available for this strange quest is the Nightflyer, a cybernetic wonder with a never-seen captain...Nine innocents are about to find themselves in deep space, trapped with an insane murderer who can go anywhere, do anything, and intends to kill them all.

    The sole legacy of that war was the weapon that ended it: the death machines, the BERSERKERS. Guided by self-aware computers more intelligent than any human, these world-sized battlecraft carved a swath of death through the galaxy--until they arrived at the outskirts of the fledgling Empire of Man.These are the stories of the frail creatures who must meet this monstrous and implacable enemy--and who, by fighting it to a standstill, become the saviors of all living things.

    Rather, it suddenly wanted to stop thinking about them. The public was scared. Throughout all human history, the most horrifying of all ideas has been the idea of something which was as intelligent as a man, but wasn't human.The first sounds came at midnight, a plaintive keening from an unknown voice in the vastness of uncharted space. Within hours the whole world had heard the strange, unearthly music--and the panic had begun.Were the sounds a plea for help? From whom? From where? Or were they a command too terrible to think about? No one knew: And in billions of earth-bound minds the horror grew...For how could man, who had not yet claimed the moon, defy a challenge from the stars?And hours later, to the ears of a helpless world, the second message came. . .And Earth's days were numbered.

    His only chance for survival is locked within a band of mining robots who are dutifully searching the surface for a mysterious object known as the Key to Perihelion. His name is Derec. His journey will take him to a city different from any he has ever known. A fantastic metropolis beyond his dreams: Robot City.

    "One is ultimately awed... it may be the most ambitious novel I've ever read." -- Washington Post Book World

    He co-authored, with William Gibson, the critically acclaimed novel "The Difference Engine." He lives in Austin, Texas, with his wife and daughter.

    Spock, and Dr. McCoy struggle to establish new lives apart from each other and the starship. The newly-promoted Admiral Kirk is placed in charge of a specially-created Starfleet division and attempts to defuse a critical hostage situation; Mr. Spock, who, in the midst of a teaching assignment on Vulcan, finds the one thing he least expected; and Dr. McCoy, whose unerring instinct for trouble lands him smack in the middle of an incident that could trigger an interstellar bloodbath.

    Smart, dedicated, gorgeous, and, thanks to her last movie before she hung up on Hollywood, rich, she's a pleasure to oblige when she says Rob has to witness this channeler Ariaura's act--on her, not the Eye's, nickel--despite channelers being so last year. It's quite a show, all right, for in the midst of Ariaura's particular ancient wise guy's basso spiel, a gravelly baritone interrupts (both voices emanate from the channeler's female mouth) to berate the audience as "yaps" and the act as "claptrap." Why is Ariaura undermining herself? Or is she? After all, she angrily accuses Rob and Kildy of scheming to destroy her. Could the baritone belong to a genuine channeled spirit? Willis, one of sf's most spirited writers, rounds on the New Age; pays tribute to a great, skeptical journalist; and affectionately parodies pulp fiction at its best in this irresistible entertainment.

    But this man - veteran explorer Captain Henry - will have no part of the venture. As conqueror of several planets, and now 135 years old, he longs for retirement and relaxation. Blackmailed, however, by the Senator into rejuvenation treatments, and commitment to the new mission, Henry shrewdly devises his own scheme for revenge...

    Humanity’s greatest dreams have become reality. Along with dozens of other sentient races, the people of Earth have formed the United Federation of Planets—a galactic civilization that governs much of the known universe for the good of all. Over the past two centuries, mankind has tamed its basest instincts, and reached the stars…But suppose it hadn’t happened that way at all? Suppose instead humanity’s darkest impulses, its most savage, animalistic desires had triumphed? Suppose that the empire mankind made out in the stars was one ruled by terror, where only those willing to brutalize their own kind and their neighbors could survive?One hundred years ago, four crewmembers of the U.S.S. Enterprise crossed the dimensional barrier and found just such an empire. A mirror image of their own universe, populated by nightmare duplicates of their shipmates. Barely able to escape with their lives, they returned thankful that the accident that brought them there could not be duplicated. Or so they thought.But now the scientists of that empire have found a doorway into our universe. Thier plan: to destroy from within, to replace one of our starships with one of theirs. Their victims: the crew of the U.S.S. Enterprise NCC 1701-D.

    Paul is a monk, which is better than a warrior on the planet Tarot, where religions are wielded like swords.

    He was not tall and muscular, his skin had not been turned to a rugged color by the numerous distant suns he had visited, and his voice and manner seemed far too mild for an adventurer. Yet there was a chill hardness in his mild blue eyes that warned of the deceptiveness in his appearance.Throughout the galaxy, there were men and other beings - Yellowbirds, Tau Gemini ant-things, Hecatian anthropes - who could testify to the deadliness that lurked behind those eyes.In Magnus Ridolph, Jack Vance has created one of the most memorable characters of his award-winning career.

    WeinbaumNight by Don A. Stuart (John Wood Campbell Jr.)The Day is Done by Lester del ReyHeavy Planet by Milton A. RothmanAnd He Built a Crooked House by Robert A. HeinleinProof by Hal ClementA Subway Named Mobius by A.J. DeutschSurface Tension by James BlishCountry Doctor by William MorrisonThe Holes Around Mars by Jerome BixbyThe Deep Range by Arthur C. ClarkeThe Cave of Night by James E. GunnDust Rag by Hal ClementPâté de Foie Gras by Isaac AsimovOmnilingual by H. Beam PiperThe Big Bounce by Walter S. TevisNeutron Star by Larry Niven