The Trill are a carefree and easy-living people, but violence enters their lives during raids of the Starmenters, freebooting galactic pirates who live short, perilous lives in pursuit of adventure, rape and pillage. Then there's the planet-wide game of hussade - when the Trill's passion for gambling drives them to risk all - even life itself, on the hazardous water-chessboard gaming fields. Their prize? The beautiful sheirlmaiden..

    It is also a novel about equality and what happens when the hierarchical structures by which we arrange our daily lives disappear.

    Avalon seems perfect, a verdant, livable world still in its prehistoric age. The biologists and engineers who busy themselves planting and building scoff at the warnings of professional soldier Cadmann Weyland until a large, unnaturally fast and cunning predator begins stalking the colony. Learning how to kill the beast is only the first step, for they must then reevaluate their entire understanding of Avalon's ecology.

    Focusing on a devastating clan feud between two of these realms—Hammerfell and Storn—a feud which has seen the land soaked red with blood for countless generations. But now Storn has struck what may prove Hammerfell’s death stroke, setting the ancestral castle ablaze, slaying its lord, and sending its lady fleeing into the night with her twin infant sons, Alastair and Conn.Conn is separated from his mother and lost to her on that fateful night, but she and Alastair find sanctuary in Thendara City, among the wealthy and the laran-gifted, keeping the memory of Hammerfell alive with them in exile. Yet Conn, too, survives, rescued by a loyal servant and raised in secret among those who would see the might of Storn overthrown and the banner of Hammerfell flying proudly high once again.But it is not until Conn’s laran manifests that the fates of the twins are finally, inextricably linked in a pattern which could bring a new beginning or total ruin to Hammerfell and its heirs…

    But as their sky began burning, who could blame the Russians for thinking that the Americans had attacked....?

    So how is it that, in competition with the worst villains the universe has to offer, he's become the proud owner of the last seedship of Earth's legendary Ecological Engineering Corps? Never mind, just be thankful that the most powerful weapon in human space is in good hands-hands which now control cellular material for thousands of outlandish creatures. With his unique equipment, Tuf is set to tackle the problems human settlers have created in colonizing far-flung worlds: hosts of hostile monsters, a population hooked on procreation, a dictator who unleashes plagues to get his own way...and in every case the only thing that stands between the colonists and disaster is Tuf's ingenuity - and his reputation as an honest dealer in a universe of rogues...Tuf Voyaging features interior illustrations by Janet Aulisio. Included in it will be her original eight illustrations, along with 28 newly commissioned ones.

    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.

    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.

    While vacationing at a luxurious resort in the Middle East, he nearly drowns in a sailboat accident, but an illegal Israeli submarine saves him. Kulozik's rescuers make him unwillingly recognize the suffering of most of the planet's inhabitants, and the Israelis reveal the existence of an underground movement, which is struggling to topple society's current balance of power. Jan must choose between the comfort and safety of his former life and the dangers towards which his conscience is urging him.Ten years later, in Wheelworld, Jan has been banished from Earth, exiled to the inflexible tribal society of Halvmork, which helps supply Earth's agricultural needs. Unhappy with his lot, Jan is nonetheless resigned, until the crucial cargo ships fail to arrive from Earth. Then, Halvmork's only hope for survival is Jan's organization of a daring, grueling mass exodus against incredible odds. . .In Starworld, Jan returns to Earth and finds himself caught between the underground and Earth's government. The Earth colonies have rebelled, and Earth is desperately struggling to retain its tyrannical hold over them. Jan is caught in a series of fast-paced espionage and counter-espionage episodes. His goal, to destroy the vestiges of power among what were once Earth's reigning elite. And he is the one person who can save the planet.

    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

    His next discovery is that of six "castaways" who turn out to be humans from another world. Tied to Earth by a strange history, they bear disastrous news.

    Now humans must confront this deadly expansion. Tchicaya, aboard a starship trawling the border of the vacuum, has allied himself with the Yielders-- those determined to study the vacuum while allowing it to grow unchecked. But when his fiery first love, Mariama, reenters his life on the side of the Preservationists-- those working to halt and destroy the vacuum-- Tchicaya finds himself struggling with an inner turmoil he has known since childhood.However, in the center of the vacuum, something is developing that neither Tchicaya and the Yielders nor Mariama and the Preservationists could ever have imagined possible: life.

    Up the Walls of the World is the 1978 debut novel of Alice Sheldon, who had built her reputation with the acclaimed short stories she published under the name James Tiptree Jr. A singular representation of American science fiction in its prime, Tiptree’s first novel expanded on the themes she addressed in her short fiction. Known as the Destroyer, a self-aware leviathan roams through space gobbling up star systems. In its path is the planet Tyree, populated by telepathic wind-dwelling aliens who are facing extinction. Meanwhile on Earth, people burdened with psi powers are part of a secret military experiment run by a drug-addicted doctor struggling with his own grief. These vulnerable humans soon become the target of the Tyrenni, whose only hope of survival is to take over their bodies and minds—an unspeakable crime in any other period of the aliens’ history...

    Computers will catch the killers--but not this time. One cop will unearth the truth, but it's not human. From the author of "Jed the Dead."

    Strange fireballs race through the sky above the deepest trenches of the oceans. Something is about to show itself, something terrible and alien, a force capable of causing global catastrophe.