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.

    Lee faces defeat. The Army of Northern Virginia is ragged and ill-equpped. Gettysburg has broken the back of the Confederacy and decimated its manpower.Then, Andries Rhoodie, a strange man with an unplaceable accent, approaches Lee with an extraordinary offer. Rhoodie demonstrates an amazing rifle: Its rate of fire is incredible, its lethal efficiency breathtaking--and Rhoodie guarantees unlimited quantitites to the Confederates.The name of the weapon is the AK-47...."It is absolutely unique--without question the most fascinating Civil War novel I have ever read." –Professor James M. McPherson – Pultizer Prize winning Battle Cry of Freedom

    Each sought his own brand of happiness. But none could have guessed what awaited them. Not even in a million years....

    Suddenly the planet and every living thing on it no longer exist in a single timeline. Instead, the world becomes a patchwork of eras, from prehistory to 2037, each with its own indigenous inhabitants.Scattered across the planet are floating silver orbs impervious to all weapons and impossible to communicate with. Are these technologically advanced devices responsible for creating and sustaining the rifts in time? Are they cameras through which inscrutable alien eyes are watching? Or are they something stranger and more terrifying still?The answer may lie in the ancient city of Babylon, where two groups of refugees from 2037: three cosmonauts returning to Earth from the International Space Station, and three United Nations peacekeepers on a mission in Afghanistan have detected radio signals: the only such signals on the planet, apart from their own. The peacekeepers find allies in nineteenth-century British troops and in the armies of Alexander the Great. The astronauts, crash-landed in the steppes of Asia, join forces with the Mongol horde led by Genghis Khan. The two sides set out for Babylon, each determined to win the race for knowledge . . . and the power that lies within.Yet the real power is beyond human control, perhaps even human understanding. As two great armies face off before the gates of Babylon, it watches, waiting. . . .

    A legend as old as the stars rules this constructed world; When the seventh seventh seventh human Heptarch is crowned, he will be the Kristos and will bring eternal salvation . . . or the destruction of the cosmos.Patience is the only daughter of the rightful Heptarch, but she, like her father before her, serves the usurper who has destroyed her family. For she has learned the true ruler's honor.Duty to one's race is more important than duty to one's self. But the time for prudence has passed, and that which has slept for ages has awakened. And Patience must journey to the heartsoul of this planet to confront her destiny . . . and her world's.

    Heinlein's longest and most ambitious work, it is the story of a man so in love with Life that he refused to stop living it; and so in love with Time that he became his own ancestor.

    If they fail, the entire world will be doomed.

    Her startling and powerful works have redefined the boundaries of contemporary science fiction. Here in one volume are twelve of her greatest stories, including double award-winner "Fire Watch," set in the universe of Doomsday Book and To Say Nothing of the Dog, in which a time-traveling student learns one of history's hardest lessons. In "A Letter from the Clearys," a routine message from distant friends shatters the fragile world of a beleaguered family. In "The Sidon in the Mirror," a mutant with the unconscious urge to become other people finds himself becoming both killer and victim. Disturbing, revealing, and provocative, this remarkable collection of short fiction brings together some of the best work of an incomparable writer whose ability to amaze, confound, and enlighten never fails.Contents:Fire Watch (1982)Service for the Burial of the Dead (1982)Lost and Found (1982)All My Darling Daughters (1985)The Father of the Bride (1982)A Letter from the Clearys (1982)And Come from Miles Around (1979)The Sidon in the Mirror (1983)Daisy, in the Sun (1979)Mail-Order Clone (1982)Samaritan (1978)Blued Moon (1984)

    Most of the planet's wild terrain was unexplored...and many of its peoples seclusive and secretive.But for Andrew Carr there was an attraction he could not evade. Darkover drew him, Darkover haunted him--and when his mapping plane crashed in unknown heights, Darkover prepared to destroy him.Until the planet's magic asserted itself--and his destiny began to unfold along lines predicted only by phantoms and wonder workers of the kind Terran science could never acknowledge.THE SPELL SWORD is a Darkover novel to stand with the great ones of the series.

    NASA, NATO, and the UN sent explorers to the asteroid's surface...and discovered marvels and mysteries to drive researchers mad.For the Stone was from space--but perhaps not our space; it came from the future-but perhaps not our future; and within the hollowed asteroid was Thistledown. The remains of a vanished civilization. A human--English, Russian, and Chinese-speaking--civilization. Seven vast chambers containing forests, lakes, rivers, hanging cities...And museums describing the Death; the catastrophic war that was about to occur; the horror and the long winter that would follow. But while scientists and politicians bickered about how to use the information to stop the Death, the Stone yielded a secret that made even Earth's survival pale into insignificance.

    Minh is part of the generation that first moved back up to the surface of the Earth from the underground hells, to reclaim humanity's ancestral habitat. She's spent her entire life restoring river ecosystems, but lately the kind of long-term restoration projects Minh works on have been stalled due to the invention of time travel. When she gets the opportunity take a team to 2000 BC to survey the Tigris and Euphrates rivers, she jumps at the chance to uncover the secrets of the shadowy think tank that controls time travel technology.

    Unauthorized genetically engineered species had been spotted. Geologic survey teams sent to locate newly detected mineral deposits were either coming up empty - or disappearing altogether. And the locals weren't talking - especially not to the company bent on exploiting the planet.Disabled combat veteran Yanaba Maddock seemed to the company to be the ideal spy: the frailty that made her no further use to the military would be a perfect blind to allow her to get close to the Petaybean natives. But miraculously, with her relocation to the arctic planet came a return of Yana's health and strength. And the more she got to know they people of Petaybee, the more determined she became to protect her new home.For something strange and wonderful truly was happening on Petaybee. Something worth fighting for, or even dying for - but, especially, something worthy living for...

    For aeons this golden-skinned, golden-eyed race had provided the universe mercenary soldiers of almost unimaginable ability. But now the mri have faced an enemy unlike any other - an enemy whose only way of war is widespread destruction. These "humans" are mass fighters, creatures of the herd, and the mri have been slaughtered like animals.Now, in the aftermath of war, the mri face extinction. It will be up to three individuals to save whatever remains of this devastated race: a warrior - one of the last survivors of his kind; a priestess of this honorable people; and a lone human - a man sworn to aid the enemy of his own kind. Can they retrace the galaxy-wide path of this nomadic race back through millennia to reclaim the ancient world which first gave them life?

    The young man from a shadowy government entity approaches Mel, a low-level faculty member, with an incredible offer. The only condition: she must sign a nondisclosure agreement in return for the rather large sum of money.Tristan needs Mel to translate some very old documents, which, if authentic, are earth-shattering. They prove that magic actually existed and was practiced for centuries. But the arrival of the scientific revolution and the Age of Enlightenment weakened its power and endangered its practitioners. Magic stopped working altogether in 1851, at the time of the Great Exhibition at London’s Crystal Palace—the world’s fair celebrating the rise of industrial technology and commerce. Something about the modern world "jams" the "frequencies" used by magic, and it’s up to Tristan to find out why.And so the Department of Diachronic Operations—D.O.D.O. —gets cracking on its real mission: to develop a device that can bring magic back, and send Diachronic Operatives back in time to keep it alive . . . and meddle with a little history at the same time. But while Tristan and his expanding operation master the science and build the technology, they overlook the mercurial—and treacherous—nature of the human heart.Written with the genius, complexity, and innovation that characterize all of Neal Stephenson’s work and steeped with the down-to-earth warmth and humor of Nicole Galland’s storytelling style, this exciting and vividly realized work of science fiction will make you believe in the impossible, and take you to places—and times—beyond imagining.

    He hadn't planned it that way, but that's what happened when he set out to rescue his betrothed. Following her through an erratic astral-projection machine, Jim suddenly found himself in a cockeyed world - locked in the body of a talking dragon named Gorbash.That wouldn't have been so bad if his beloved Angie were also a dragon. But in this magical land, that was not the case. Angie had somehow remained a very female human - or a george, as the dragons called any human. And Jim, no matter what anyone called him, was a dragon.To make matters worse, Angie had been taken prisoner by an evil dragon and was held captive in the impenetrable Loathly Tower. So in this land where georges were edible and beasts were magical - where spells worked and logic didn't - Jim Eckert had a problem.And he needed help, by george!