Through brute force, terror, and sheer indomitable will, her armies have enslaved a world. From the reign of Maximilianus the Great in A.U.C. 1203 onward through the ages -- into a new era of scientific advancement and astounding technologies -- countless upstarts and enemies arise, only to be ground into the dust beneath the merciless Roman bootheels. But one people who suffer and endure throughout the many centuries of oppressive rule dream of the glorious day that is coming -- when the heavens themselves will be opened to them...and the ships they are preparing in secret will carry them on their "Great Exodus" to the stars.

    Then the enemies are forced to become allies when everyone becomes lost in an unfamiliar region of the galaxy and must fight their way back through primative planets and against alien fleets. As always with Smith, romance and action are equally mixed. The Seaton is forced back into action to stop a menace that threatens every civilized planet in the galaxy, but to do it he must create the greatest starship ever conceived. Finally read Triplanetary, the story that helped launch the Lensmen series. A brainy man and heroic woman fight against ruthless space pirates for life and love.

    Here the Indo-Aryan invasions went east across Asia and down the Aleutian Islands into North America, where they have stagnated for thousands of years. Dropped off into the middle of a local dispute, Corporal Calvin Morrison comes face to face with warriors armed with pikes and broadswords, not petty criminals. Lord Kalvan, as the locals call him, transforms the petty Princedom of Hostigos into a fearsome warrior Kingdom by inspired leadership and advanced military knowledge.Now, after having created and saved his new nation of Hos-Hostigos from destruction by Styphon's House, a tyrannical theocracy that holds sacred the secret formula for gunpowder, Kalvan, now Great King of Hos-Hostigos, faces his greatest challenge-keeping what he has won.The Holy Host of Styphon and the Royal Army of Hos-Harphax, two of the greatest armies in the history of the Five Kingdoms, are on the move and Kalvan will once again have to call upon his knowledge of military history to save his family and friends. This time it's personal!

    Nations race to harness the gifted, putting them to increasingly dark ends. At the dawn of global war, flashy American superheroes square off against sinister Germans and dissolute Russians. Increasingly depraved scientists conduct despicable research in the name of victoryBritish agents Fogg and Oblivion, recalled to the Retirement Bureau, have kept a treacherous secret for over forty years. But all heroes must choose when to join the fray, and to whom their allegiance is owed—even for just one perfect summer’s day.From the World Fantasy and Campbell award-winning author of Central Station comes a sweeping novel of history, adventure, and what it means to be a hero.

    Carter’s thrilling new novel takes as its starting point an alternate history: President Abraham Lincoln survives the assassination attempt at Ford’s Theatre on April 14, 1865. Two years later he is charged with overstepping his constitutional authority, both during and after the Civil War, and faces an impeachment trial . . . Twenty-one-year-old Abigail Canner is a young black woman with a degree from Oberlin, a letter of employment from the law firm that has undertaken Lincoln’s defense, and the iron-strong conviction, learned from her late mother, that “whatever limitations society might place on ordinary negroes, they would never apply to her.” And so Abigail embarks on a life that defies the norms of every stratum of Washington society: working side by side with a white clerk, meeting the great and powerful of the nation, including the president himself.  But when Lincoln’s lead counsel is found brutally murdered on the eve of the trial, Abigail is plunged into a treacherous web of intrigue and conspiracy reaching the highest levels of the divided government. Here is a vividly imagined work of historical fiction that captures the emotional tenor of post–Civil War America, a brilliantly realized courtroom drama that explores the always contentious question of the nature of presidential authority, and a galvanizing story of political suspense.

    A physicist who has developed a time machine offers travel writer Gabriel Prince the opportunity to go back in time if he will change history by keeping Ronald Reagan from becoming America's fortieth president.

    Really. The Kaiser did order the invasion of Belgium halted, and yet it went ahead, bringing Great Britain and the rest of the British Empire into the war.This book explores what would have happened if the Kaiser’s decision had not been reversed and his troops had not crossed the Belgian border. It is fiction, of course, but the characters are real and, most of them, precisely where they were and where they would have been fulfilling their historical roles at that time.The story is vivid, realistic and exciting, following the action, the intrigue, the political upheavals as well as political apathy and inertia, meticulously researched and accurate in military and historical detail.

    He accidentally stumbles upon the probability broach, a portal to a myriad of worlds--some wildly different from, others disconcertingly similar to our own. Win finds himself transported to an alternate Earth where Congress is in Colorado, everyone carries a gun, there are gorillas in the Senate, and public services are controlled by private businesses.

    Dyna of Sparta would not allow it, on her life and her ancestors she so swore.An Epic adventure set during the Early Roman Empire's era of expansion and unrest. Steam Legion develops from a real historical crossroads and explodes out in a new direction, derailing our history centuries before the first railroads were invented.When the revolts against the Empire reach the city of Alexandria, a small cadre of Legionnaires find themselves thrust into a revolution not of religion but of technology. Watch as Dyna of Sparta, Heron of Alexandria, and those who stand with them forge a new path to the future. Epic military action mixed with sparkling and memorable characters brings Legion to life, while forgotten technologies of our own distant past provide hope in an uncertain world.Watch and learn as Dyna of Sparta steps out of the Ivory Tower of the Library and into the sandals of her ancestors, blade in hand, to defend that which had become her life.

    Vampires rule with terror and the darkly-seductive promise of life eternal for the lucky few. Edmund Cordery, member of the cabal pledged to penetrate the mysteries of the vampires and destroy them, strike the first blow. But it will fall to his son. Noell, to carry on the crusade of human against inhuman. And it will fall to those who come after Noell to keep the struggle alive for over three centuries--from England to Malta to modern-day America, where destiny will decide finally whether the forces of horror or humanity will hold sway over all....

    After convincing General Groves of his new method, Cohen and his team of scientists work at Oak Ridge preparing to have a nuclear bomb ready to drop by the summer of 1944 in an effort to stop the war on the western front. What ensues is an altered account of World War II in this taut thriller. Combining fascinating science with intimate and true accounts of several members of The Manhattan Project, The Berlin Project is an astounding novel that reimagines history and what could have happened if the atom bomb was ready in time to stop Hitler from killing millions of people.

    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.

    Slavery is legal once again. The few Jews who still survive hide under assumed names. In San Francisco, the I Ching is as common as the Yellow Pages. All because some twenty years earlier the United States lost a war — and is now occupied by Nazi Germany and Japan.This harrowing, Hugo Award-winning novel is the work that established Philip K. Dick as an innovator in science fiction while breaking the barrier between science fiction and the serious novel of ideas. In it Dick offers a haunting vision of history as a nightmare from which it may just be possible to wake.

    That single tragedy set off a whole series of events, resulting in the Spanish Armada's defeat of England and subsequent demise of Protestantism. Now it's the 20th century, and the Church of Rome reigns supreme. People live a pastoral existence of guilds and farming, with technology held back to the level of the steam locomotive and primitive radio. Still, science cannot be held back forever...a revolution is building.

    A religious conference has been called in nearby Rudolstadt which will determine doctrine for all the Lutherans in the nation. The hard-fought principle of religious freedom is at stake, threatened alike by intransigent theologians and students rioting in the streets.As if that weren't bad enough:* the up-time American Lutherans are themselves divided;* a rambunctious old folk singer is cheerfully pouring gasoline on the flames;* and a Calvinist "facilitator" from Geneva is maneuvering to get the U.S. involved with the developing revolutionary movement in Naples.Stories include:* Portraits by Eric Flint* Anna's Story by Loren Jones* Curio and Relic by Tom Van Natta* The Sewing Circle by Gorg Huff* The Rudolstadt Colloquy by Virginia DeMarce* Radio in the 1632 Universe by Rick Boatright* They've Got Bread Mold, So Why Can't They Make Penicillin? by Robert Gottlieb* Horse Power by Karen Bergstralh