Spock's mother, Amanda Grayson, is dying, and Spock returns to the planet Vulcan where he and Sarek enjoy a rare moment of rapprochement. But just as his wife's illness grows worse, duty calls Sarek away—once again sowing seeds of conflict between father and son. Yet soon, Sarek and Spock must put aside their differences and work together to foil a far-reaching plot to destroy the Federation—a plot that Sarek has seen in the making for nearly his entire career. The epic story will take the crew of the U.S.S. Enterprise™ to the heart of the Klingon Empire, where Captain Kirk's last surviving relative has become a pawn in a battle to divide the Federation... and conquer it. With Sarek's help, the crew of the Starship Enterprise™ learns that all is not as it seems. Before they can prevent the Federation's destruction, they must see the face of their hidden enemy—an enemy more insidious and more dangerous than any they have faced before...

    150 years later, planet Darien hosts humans at peace with indigenous scholarly Uvovo. Buried on the forest moon are secrets of an epic battle between ancient races. In a galactic war, what will Uvovo choose, when their nature is revealed, and the enemy comes?

    Paul J. Finnegan, also from our contemporary world). Separately and together, the two heroes contend against the Lords who rule the separate universes, of which the marvelous many-leveled World of Tiers is the center. Mythological and legendary creatures and characters abound: centaurs and harpies, mermaids and Indians, aliens and beautiful women.

    On Earth, a small band of the few remaining humans pursues a lost past and devastating truth—as four sentient machines depart from Jovian space to investigate, perhaps terminate, the potentially catastrophic emissions emanating from a mountaintop miles above the terraformed surface of the Red Planet.

    But the truth is, it isn't much of a home. When things get so bad that Davy decides to run away, his big question is, Where? And how will he live?The magical answer: anywhere Davy wants!Davy discovers he has the power to "jump" from one place to another. Not just a few feet. But hundreds, even thousands of miles! And as Davy explores his new power he learns that the world is literally his for the taking. But there are consequences too, as Davy will learn.

    But he was also a Terran, adopted into the Starwolf clan as a child, and soon found his alien blood a liability that forced him to flee for his life.

    As scientists frantically work to prevent the ultimate disaster, they discover that the entire planet could be destroyed within a year. But while they look for an answer, some claim that the only way to save Earth is to let its human inhabitants become extinct: to reset the evolutionary clock and start over.

    Its most honored captain is in disgrace, its most celebrated starship in pieces, and the crew of that ship scattered among the thousand worlds of the Federation... Thus begins Prime Directive, an epic tale of the Star Trek universe. Following in the bestselling tradition of Spock's World and The Lost Years, Judith and Garfield Reeves-Stevens have crafted a thrilling tale of mystery and wonder, a novel that takes the Star Trek characters from the depths of despair into an electrifying new adventure that spans the galaxy. Journey with Spock, McCoy, and the rest of the former crew of the Starship Enterprise to Talin—the planet where their careers ended. A world once teeming with life that now lies ruined, its cities turned to ashes, its surface devastated by a radioactive firestorm—because of their actions. There, they must find out how—and why—this tragedy occurred and discover what has become of their captain.

    Imprisoned by evil sorcerer Malingo, Matt tries for a light, gets dragon Stegoman, drunk on fire, in need of dentist. They rescue Princess Alisande, rightful ruler, and fight to restore her kingdom with helpful Sir Guy, lust witch Sayeesa and werewolf priest Brunel.

    Named after the migrant workers of America's Dust Bowl, these novels convey Blish's "history of the future," a brilliant and bleak look at a world where cities roam the Galaxy looking for work and a sustainable way of life.In the first novel, They Shall Have Stars, man has thoroughly explored the Solar System, yet the dream of going even further seems to have died in all but one man. His battle to realize his dream results in two momentous discoveries anti-gravity and the secret of immortality. In A Life for the Stars, it is centuries later and anti-gravity generations have enabled whole cities to lift off the surface of the earth to become galactic wanderers. In Earthman, Come Home, the nomadic cities revert to barbarism and marauding rogue cities begin to pose a threat to all civilized worlds. In the final novel, The Triumph of Time, history repeats itself as the cities once again journey back in to space making a terrifying discovery which could destroy the entire Universe. A serious and haunting vision of our world and its limits, Cities in Flight marks the return to print of one of science fiction's most inimitable writers.A Selection of the Science Fiction Book Club

    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.

    But now these rare children have come of age, and they demand the same freedom as all men and women--and possess a unique power with which to fight for it.

    Raised as the pampered heir to the company, Esme lived the best years of her life at Star's End, the estate her father built on the terraformed moon where he began his empire. In the tropical sunlight and lush gardens, Esme helped raise her three motherless half sisters. But as Esme is groomed to take over the family business of manufacturing weapons for the mercenary groups spread across the galaxy, she slowly uncovers the sinister truth at the heart of her father's company. And when those secrets are finally revealed, Esme is sure that she's lost her sisters--and part of her soul--for good. Now, after a lifetime of following her father's orders, Esme has a second chance. For the first time, Esme is making her own decisions, and the impact of her decisions will reverberate throughout the Four Sisters. As Esme struggles to assemble her estranged sisters for one last good-bye with their dying father, she has to choose whether she wants to follow in her father's footsteps--or blaze a daring new path.

    In this nightmare society, air pollution is so bad that gas masks are commonplace. Infant mortality is up, and everyone seems to suffer from some form of ailment.

    The world was being readied for...Close Encounters of the Third Kind. It meant the beginning of the most dramatic event in the history of the world. It will lead to the inescapable conclusion:WE ARE NOT ALONE