Once the Empire had ruled the galaxy, linking thousands of worlds with a network of commerce, culture and law... Now, with the Empire gone, only isolated planets remained and they were rapidly sinking into oblivion. Then came Mass, a man driven by a dream of rediscovering the Empire... but to achieve that dream he must find and control the space skimmer, one of the miraculous vessels that had first made the Empire possible...

    Dennis Nuel is a physicist who, during his research, develops a machine that allows him to explore alternate realities, each of which sport some very strange scientific properties.

    The purpose of the project has never been revealed to her; she only knows she is in love with David Kadin, a man she has met only through the tachyon cyberlink. Desperate not to lose her chance at love, she conspires with a programmer friend to join her with Kadin through the tachyon transmitter. She succeeds--but the truth that awaits her at the end of the tachyon beam is one that will shatter not only her own ambitions of love, but the plans of a secret government program to establish contact with visitors from the stars. Trapped by her love for Kadin, and caught in a telepathic link with the ancient Talenki voyagers, Mozy's personal odyssey becomes irrevocably entwined with the fate of all of Humanity. Combining visionary scientific speculation with passionate human characters, The Infinity Link is an epic work of transcendent science fiction and an exploration into the very nature of humanity.

    Hellstrom's Project 40 was a cover for a secret laboratory, a special team of agents was immediately dispatched to discover its true purpose and its weaknesses—it could not be allowed to continue. What they discovered was a nightmare more horrific and hideous than even their paranoid government minds could devise.First published in Galaxy magazine in 1973 as "Project 40," Frank Herbert's vivid imagination and brilliant view of nature and ecology have never been more evident than in this classic of science fiction.

    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...

    The Arisians, using advanced mental technology, have foreseen the invasion of their galaxy by the corrupt and evil Eddorians, so they begin a breeding program on every planet in their universe. Their goal...to produce super warriors who can hold off the invading Eddorians.

    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.

    But as the Skins invade bucolic Thallspring, Z-B's strategy is about to go awry, all because of: Sgt. Lawrence Newton, a dreamer whose twenty years as a Skin have destroyed his hopes and desires; Denise Ebourn, a school teacher and resistance leader whose guerrilla tactics rival those of Che Guevara and George Washington and Simon Roderick, the director who serves Z-B with a dedication that not even he himself can understand. Grimly determined to steal, or protect, a mysterious treasure, the three players engage in a private war that will explode into unimaginable quests for personal grace...or galactic domination

    controlling Mother Nature! THE WEATHERMAKERS is a novel about climate change--literally. By the award-winning hard SF author of the THE EXILES TRILOGY, the Watchmen series, and the Grand Tour series. Excerpt: "I want an explanation of what happened Friday night," Rossman said. "Simple," Ted said. "We proved that weather control works." "Don't say we," Marrett!" Rossman snapped. "It's you; keep your friends out of it." Rossman shuffled through his papers. "Do you know what this is? It's an estimate of the cost to the Department of that plane's flight over the ocean. "And this," he pulled out a paper, "is a formal complaint from the Air Force about unauthorized persons being involved in their highly secret laser operations. Unauthorized. That's you, Marrett!" Rossman glowered at Ted. "And do you realize that you ruined Dr. Barneveldt's experiment?" "When are you going to realize," Ted demanded, "that we proved we can change the weather! Are you going to open your eyes or stand there blocking the way?" Rossman nearly turned purple and snapped, "Marrett, I will not have people sneaking be hind my back. And I will not tolerate insubordination. I'll expect your resignation on my desk by the end of the day. You're finished, Marrett. Finished!"Ben Bova is a six-time winner of the Hugo Award and many other awards, including the John W. Campbell Memorial Award for Best Novel of the Year (2006, for Titan) and the Lifetime Achievement Award of the Arthur C. Clarke Foundation. He is the former editor of Analog and Omni magazines, and the author of over a hundred books, both fiction and non-fiction. Bova has served as president of both Science Fiction & Fantasy Writers of America, Inc. and the National Space Society. He lives in Florida.Don't let a little hurricane or two ruin your plans -- read THE WEATHERMAKERS today!

    Nine stories: Profession; The Feeling of Power; The Dying Night; I'm in Marsport without Hilda; The Gentle Vultures; All the Troubles of the World; Spell my Name with an S; The Last Question (one of Asimov's most often requested stories); and The Ugly Little Boy (Asimov's own personal favorite).

    The group’s leader, Naomi Perrault, is a beautiful geneticist who Jack believes conspired to kill his friend, and is claiming that a major international conglomerate developing genetically engineered crops is plotting a sinister transformation of our world that will lead humanity to extinction. As Jack is drawn into a quietly raging war that suddenly explodes onto the front pages of the news, he discovers that her claims may not be so outrageous after all. Together, the two of them must battle a horror Jack could never have imagined, with the fate of all life on Earth hanging in the balance…

    As a result, libraries are busy eradicating books, copulation signifies the end of pregnancy, people greet with, “Good-bye,” and part with, “Hello,” and underneath the world’s tombstones, the dead are coming back to life. One imminent old-born is Anarch Peak, a vibrant religious leader whose followers continued to flourish long after his death. His return from the dead has such awesome implications that those who apprehend him will very likely be those who control the fate of the world.

    The place is Earth—in a way. The project: build a tunnel over four thousand miles in length, intended to sustain a pressure of one thousand atmospheres while accommodating cargo and passengers traveling in excess of a thousand miles per hour. The Transatlantic Tunnel will be the greatest engineering feat in the history of the British Empire, a structure worthy of Her Majesty’s Empire in this, the eighth decade of the twentieth century.If the project is a success, the credit will belong to Captain Augustine Washington, the most brilliant engineer of our age. It is Washington’s greatest hope that his success will at last erase the family shame inspired by that other Washington: George, traitor to his king, who was hanged by Lord Cornwallis more than two centuries ago.Harry Harrison, that incomparable creator of alternate worlds, has crafted a brilliant double exposure of history and a typically superb reading experience.

    Commander Colin Maclntyre, it began as a routine training flight over the Moon. For Dahak, a self-aware Imperial battleship, it began millennia ago when that powerful artificial intelligence underwent a mutiny in the face of the enemy. The mutiny was never resolved--Dahak was forced to maroon not just the mutineers but the entire crew on prehistoric Earth. Dahak has been helplessly waiting as the descendants of the loyal crew regressed while the mutineers maintained control of technology that kept them alive as the millennia passed. But now Dahak's sensors indicate that the enemy that devastated the Imperium so long ago has returned--and Earth is in their path. For the sake of the planet, Dahak must mobilize its defenses. And that it cannot do until the mutineers are put down. So Dahak has picked Colin Maclntyre to be its new captain. Now Maclntyre must mobilize humanity to destroy the mutineers once and for all--or Earth will become a cinder in the path of galactic conquest.

    the Kingdom is losing spies in Kesh, disappearing - either murdered, or turned to the enemy side. Information has become scant and unreliable; but dark forces are coming. The Keshian Confederacy is assembling under an old enemy in new guise., and powerful magician Pug's youngest son brings new apprentices into the family. As the men of the West answer the King's call to muster, Martin conDoin - left as caretaker of Crydee Keep - is left with old men and young boys