And suddenly uncertainty and change had come to the placid paradise that was Thalassa.

    It is the monumental story of a Galactic Empire in decline, and the secret society of scientists who seek to shorten the inevitable Dark Age with the science of psychohistory. Now, with the permission -- and blessing -- of the Asimov estate, the epic saga continues.Fate -- and a cruel Emperor's arbitrary power -- have thrust Hari Seldon into the First Ministership of the Empire against his will. As the story opens, Hari is about to leave his quiet professorship and take on the all but impossible task of administering 25 million inhabited worlds from the all-steel planet of Trantor. With the help of his beautiful bio-engineered "wife" Dors and his alien companion Yugo, Seldon is still developing the science that will transform history, never dreaming that it will ultimately pit him against future history's most awesome threat.

    Their charter was for a Class III uninhabited planet, which Zarathustra was, and it meant they owned the planet lock stock and barrel. They exploited it, developed it and reaped the huge profits from it without interference from the Colonial Government. Then Jack Holloway, a sunstone prospector, appeared on the scene with his family of Fuzzies and the passionate conviction that they were not cute animals but little people.

    The Hapes Consortium of 63 worlds is ruled by the Queen Mother, who wants Leia to marry her son, the dashing and wealthy Prince Isolder. Han Solo has always dreamed of marrying Leia himself, and now he makes a desperate last gamble to win her back. Soon he, Isolder, Luke Skywalker and Artoo will be at the center of an adventure leading to an awesome treasure, a group of Force-trained "witches," and a showdown with an invincible foe.Features a bonus section following the novel that includes a primer on the Star Wars expanded universe, and over half a dozen excerpts from some of the most popular Star Wars books of the last thirty years!

    But millennia passed and techniques improved. By the time of the Romans a lucky bolt might impale a file of infantry. By the dreadful 20th century the very existence of the race - we still were earth-bound, then - was at risk. But somehow, even though the weapons grew ever more terrible, that risk was averted and humanity gained first the planets and then the stars. And still the weapons grew, until the very universe has cause to fear the wrath of Man...Contents:Reflex by Larry Niven and Jerry PournelleSpanish Man's Grave by James Warner BellahMarius by Poul AndersonThe Threat by Advisory CommissionEnder's Game by Orson Scott CardA Death in Realtime by R.S. McEnroeOverdose by Spider RobinsonSaul's Death by Joe HaldemanHigh Frontier by Robert A. Heinlein and Lt. General Daniel GrahamTwo Poems by Jon PostDiasporah by W.R. YatesHis Truth Goes Marching On by Jerry PournelleTHOR by Weapons Committee of the Citizens' Advisory Coucil on National Space PolicyThe Defenders by Philip K. DickUnlimited Warfare by Hayford PierceThe Battle by Robert SheckleyMilitary Virtue by Jerry PournelleRanks of Bronze by David DrakeI Am Nothing by Eric Frank RussellCall Him Lord by Gordon R. DicksonQuiet Village by David McDanielStrategy of Technology by Jerry PournelleWidow's Party by Rudyard Kipling

    Earth has been dominated for 1,000 years by an alien invader—and man is an endangered species. From the handful of surviving humans a courageous leader emerges—Jonnie Goodboy Tyler, who challenges the invincible might of the alien Psychlo empire in a battle of epic scale, danger and intrigue with the fate of the Earth and of the universe in the tenuous balance.

    For Ky, it's no contest: Even running the prestigious Vatta Transport Ltd. shipping concern can't hold a candle to shipping out as an officer aboard an interstellar cruiser. It's adventure, not commerce, that stirs her soul. And despite her family's misgivings, there can be no doubt that a Vatta in the service will prove a valuable asset. But with a single error in judgment, it all comes crumbling down.Expelled from the Academy in disgrace—and returning home to her humiliated family, a storm of high-profile media coverage, and the gaping void of her own future—Ky is ready to face the inevitable onslaught of anger, disappointment, even pity. But soon after opportunity's door slams shut, Ky finds herself with a ticket to ride—and a shot at redemption—as captain of a Vatta Transport ship.It's a simple assignment: escorting one of the Vatta fleet's oldest ships on its final voyage . . . to the scrapyard. But keeping it simple has never been Ky's style. And even though her father has provided a crew of seasoned veterans to baby-sit the fledgling captain on her maiden milk run, they can't stop Ky from turning the routine mission into a risky venture—in the name of turning a profit for Vatta Transport, of course.By snapping up a lucrative delivery contract defaulted on by a rival company, and using part of the proceeds to upgrade her condemned vehicle, Ky aims to prove she's got more going for her than just her family's famous name. But business will soon have to take a backseat to bravery, when Ky's change of plans sails her and the crew straight into the middle of a colonial war. For all her commercial savvy, it's her military training and born-soldier's instincts that Ky will need to call on in the face of deadly combat, dangerous mercenaries, and violent mutiny. . . .

    The only problem is that the Confederacion needs him as one of its twelve Prime Operators for its secret service, the TBII. The TBII wants him as a spy, thief & assassin. It's not, of course, a problem for the Confederacion, which simply uses immersion therapy & hypnotic personality overlay for Otto's training, then sends him out in deep cover, encased in plastiflesh, on a variety of dangerous missions on a number of bizarre worlds. But for him, it's a different matter: what he has to witness & what he's forced to do take a terrible toll. Always he returns to his original self--his conscience stabbed by the memory of all those he'd killed in the service of interstellar harmony.

    Highly mobile and miniature robots monitor the behavior of every citizen, and the slightest transgression can spell personal doom. Allen Purcell is one of the few people who has the capacity to literally change the way of the world, and once he's offered a high-profile job that acts as guardian of public ethics, he sets out to do precisely that, but first he has to deal with the head in his closet.

    One thing is clear: the five inhabited worlds of the sector are on the brink of civil war and the once peaceful coexistence of the three leading races -- human, Selonian, and Drallan --  has come to an end.

    The invention of the Hotline -- a constant stream of data from a star in the constellation Ophiuchus -- facilitates survival and enables the development of amazing new technologies. Then, after 400 years, humanity's unknown helpers send a bill for their services...and suddenly everything is threatened once again.The Ophiuchi Hotline was John Varley's first novel, and it received nominations for both the Hugo and Nebula awards; he later won both for his book Persistence of Vision.

    Long after interstellar civilization collapsed, Battle Central, a sentient computer, selected a young military officer to restore its fallen glory by conquering a planet -- and then re-conquering the stars.

    History is in chaos as billions of possible futures collide. As a conquering army mounts an invasion of neighboring realities, a handful of men and women from a dozen different timelines risk their lives to safeguard an infinity of worlds.Blending thrilling suspense with brilliant scientific speculation, Frederik Pohl's The Coming of the Quantum Cats is a triumph of the imagination by a Hugo and Nebula-winning master of science fiction."A powerful novel of parallel worlds and might-have-beens, with an eerie, amazing finish!"--David Brin

    More than a century of ecological damage, industrial and technological expansion, and unchecked population growth has left the Earth on the brink of devastation. As the world’s governments turn inward, one man dares to envision a bolder, brighter future. That man, Reid Malenfant, has a very different solution to the problems plaguing the planet: the exploration and colonization of space. Now Malenfant gambles the very existence of time on a single desperate throw of the dice. Battling national sabotage and international outcry, as apocalyptic riots sweep the globe, he builds a spacecraft and launches it into deep space. The odds are a trillion to one against him. Or are they?

    The Edenists are genetically engineered space-dwellers with telepathic affinity for their biotechnological homes and ships. The Adamists, effectively the Luddites of the future, are willing to pioneer new worlds, much as their ancestors did hundreds of years ago. The two groups, peopled by fascinating characters, clash on a primitive world called Lalonde, setting in motion a tale of adventure unparalleled in this universe.