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.

    When HMS Reliant captures a French frigate and seizes the precious cargo, an unhatched dragon egg, fate sweeps Captain Will Laurence from his seafaring life into an uncertain future – and an unexpected kinship with a most extraordinary creature. Thrust into the rarified world of the Aerial Corps as master of the dragon Temeraire, he will face a crash course in the daring tactics of airborne battle. For as France’s own dragon-borne forces rally to breach British soil in Bonaparte’s boldest gambit, Laurence and Temeraire must soar into their own baptism of fire.

    1926. New York. The Roaring Twenties. Jazz. Flappers. Prohibition. Coal-powered cars. A cold war with a British Empire that still covers half of the globe.

    Joe Tournier has a bad case of amnesia. His first memory is of stepping off a train in the nineteenth-century French colony of England. The only clue Joe has about his identity is a century-old postcard of a Scottish lighthouse that arrives in London the same month he does. Written in illegal English—instead of French—the postcard is signed only with the letter “M,” but Joe is certain whoever wrote it knows him far better than he currently knows himself, and he's determined to find the writer. The search for M, though, will drive Joe from French-ruled London to rebel-owned Scotland and finally onto the battle ships of a lost empire's Royal Navy. In the process, Joe will remake history, and himself.

    Its streets are lined with haunted ruins, Notre-Dame is a burnt-out shell, and the Seine runs black with ashes and rubble. Yet life continues among the wreckage. The citizens continue to live, love, fight and survive in their war-torn city, and The Great Houses still vie for dominion over the once grand capital.House Silverspires, previously the leader of those power games, lies in disarray. Its magic is ailing; its founder, Morningstar, has been missing for decades; and now something from the shadows stalks its people inside their very own walls.Within the House, three very different people must come together: a naive but powerful Fallen, a alchemist with a self-destructive addiction, and a resentful young man wielding spells from the Far East. They may be Silverspires’ salvation. They may be the architects of its last, irreversible fall…

    The Khazar kaganate, an isolated nation of Turkic warrior Jews, lies between the Pontus Euxinus (the Black Sea) and the Khazar Sea (the Caspian). It also happens to lie between a belligerent nation to the west that the Khazars call Germania—and a city the rest of the world calls Stalingrad.After years of Jewish refugees streaming across the border from Europa, fleeing the war, Germania launches its siege of Khazaria. Only Esther, the daughter of the nation’s chief policy adviser, sees the ominous implications of Germania’s disregard for Jewish lives. Only she realizes that this isn’t just another war but an existential threat. After witnessing the enemy warplanes’ first foray into sovereign Khazar territory, Esther knows she must fight for her country. But as the elder daughter in a traditional home, her urgent question is how.Before daybreak one fateful morning, she embarks on a perilous journey across the open steppe. She seeks a fabled village of Kabbalists who may hold the key to her destiny: their rumored ability to change her into a man so that she may convince her entire nation to join in the fight for its very existence against an enemy like none Khazaria has ever faced before.The Book of Esther is a profound saga of war, technology, mysticism, power, and faith.

    Winner of the Nebula Award. Reprint.

    A young woman must go undercover and use her superpowers to discover a secret Nazi plot and stop an invasion of England.In 1936, there are paranormal abilities that have slowly seeped into the world, brought to the surface by the suffering of the Great War. The research to weaponize these abilities in England has lagged behind Germany, but now it’s underway at an ultra-secret site called Monkton Hall. Kim Tavistock, a woman with the talent of the spill—drawing out truths that people most wish to hide—is among the test subjects at the facility. When she wins the confidence of caseworker Owen Cherwell, she is recruited to a mission to expose the head of Monkton Hall—who is believed to be a German spy. As she infiltrates the upper-crust circles of some of England’s fascist sympathizers, she encounters dangerous opponents, including the charismatic Nazi officer Erich von Ritter, and discovers a plan to invade England. No one believes an invasion of the island nation is possible, not Whitehall, not even England’s Secret Intelligence Service. Unfortunately, they are wrong, and only one woman, without connections or training, wielding her talent of the spill and her gift for espionage, can stop it.

    Whether it wanted to or not. When the Amplitur and their allies stumbled upon the races called the Weave, the Purpose seemed poised for a great leap forward. But the Weave's surprising unity also gave it the ability to fight the Amplitur and their cause. And fight it did, for thousands of years.Will Dulac was a New Orleans composer who thought the tiny reef off Belize would be the perfect spot to drop anchor and finish his latest symphony in solitude. What he found instead was a group of alien visitors, a scouting party for the Weave, looking for allies among what they believed to be a uniquely warlike race, Humans.Will tried to convince the aliens that Man was fundamentally peaceful, for he understood that Human involvement would destroy the race. But all too soon, it didn't matter. The Amplitur had discovered Earth...

    talk show Arthur C. Clarke was once asked to name his favorite writer. His answer was "Larry Niven." Countless others agree. The Baltimore Sun and Kirkus Reviews have both dubbed Niven "the premier writer of hard SF," and Gregory Benford has hailed him as "the paradigm of SF personality of the last several decade."Now Larry Niven presents us with his undisputed masterwork. N-Space contains, very simply, the best SF of his career--marvelous fiction, a wealth of anecdotes and gossip, plus Niven's own special brand of wit and excitement.Contents:1 • Introduction: The Maker of Worlds • (1990) • essay by Tom Clancy3 • On Niven • (1992) • essay by Frederik Pohl and Steven Barnes and David Brin and John Hertz and Wendy All and Gregory Benford15 • Dramatis Personae • (1990) • essay by Larry Niven25 • Foreword: Playgrounds for the Mind • (1990) • essay by Larry Niven31 • From World of Ptavvs (excerpt) • (1990) • shortfiction by Larry Niven36 • Bordered in Black • (1966) • shortstory by Larry Niven56 • Convergent Series • (1967) • shortstory by Larry Niven (variant of The Long Night)62 • All the Myriad Ways • [Time Travel - Parallel Universe] • (1968) • shortstory by Larry Niven73 • From A Gift From Earth (Excerpt) • (1990) • shortfiction by Larry Niven90 • The Meddler • (1968) • novelette by Larry Niven112 • Passerby • [State] • (1969) • shortstory by Larry Niven126 • Down in Flames • (1969) • essay by Larry Niven139 • From Ringworld (Excerpt) • (1990) • shortfiction by Larry Niven148 • The Fourth Profession • (1971) • novelette by Larry Niven195 • "Shall We Indulge in Rishathra?" • (1978) • shortfiction by Larry Niven195 •  "Shall We Indulge in Rishathra?" • (1978) • interior artwork by William Rotsler199 • Man of Steel, Woman of Kleenex • (1969) • essay by Larry Niven208 • Inconstant Moon • (1971) • novelette by Larry Niven234 • What Can You Say About Chocolate Covered Manhole Covers? • (1971) • shortstory by Larry Niven245 • Cloak of Anarchy • [Known Space] • (1972) • shortstory by Larry Niven269 • From Protector (excerpt) • (1990) • shortfiction by Larry Niven279 • The Hole Man • (1974) • shortstory by Larry Niven293 • Night on Mispec Moor • [State] • (1974) • shortstory by Larry Niven305 • Flare Time • (1978) • novella by Larry Niven347 • The Locusts • (1979) • novelette by Larry Niven and Steven Barnes389 • From The Mote in God's Eye (excerpt) • (1990) • shortfiction by Larry Niven and Jerry Pournelle394 • Building the Mote in God's Eye • [A Step Farther Out] • (1976) • essay by Larry Niven and Jerry Pournelle420 • Brenda • (1988) • novella by Larry Niven465 • The Return of William Proxmire • (1989) • shortstory by Larry Niven475 • The Tale of the Jinni and the Sisters • (1988) • shortstory by Larry Niven491 • Madness Has Its Place • [Man-Kzin Wars] • (1990) • novelette by Larry Niven519 • Niven's Laws (1990 version) • (1990) • essay by Larry Niven528 • The Kiteman • [Integral Trees] • (1990) • novelette by Larry Niven571 • The Alien in Our Minds • (1987) • essay by Larry Niven580 • Space • (1990) • essay by Larry Niven597 • Bibliography of Larry Niven • (1990) • essay by uncredited

    Mr. Gray sets an impossible condition for their marriage—Zadock must deliver a sealed and highly secretive letter to General Irion, fighting one thousand miles southwest, deep within the embattled and newly independent Republic of Texas. The fate of the Union lies within the mysterious contents of that sealed letter, but that is only the beginning . . .     Three hundred years later, in the dystopian city-state of the Texas Republic, Zeke Thomas has just received news of the death of his grandfather, an esteemed Chicago senator. The world has crumbled. Paper documents are banned, citizens are watched, and dissenters are thrown over the walls into "the rot." When Zeke inherits—and then loses—a very old, sealed letter from his grandfather, Zeke finds himself and the women he loves at the heart of a conspiracy whose secrets he must unravel, if it doesn't destroy his relationship, his family legacy, and the entire republic first.     The two propulsive narratives converge through a wildly creative assortment of documents, books within books, maps, notes, illustrations, and more. Zach Dodson has created a gorgeous work of art and an eye-popping commercial adventure for the 21st century.From the Hardcover edition.

    His only clues point to a conspiracy that reaches far beyond his own murder, and survival lies in discovering other fugitives who know the truth about the ultimate weapon of chaos and salvation. Reprint.

    Against this backdrop stands Mallory Ringer, who penetrates the Solid State Entity. There he makes a discovery. One that could unlock the secret of immortality.

    Cavor soon succeeds in his experiments, only to tell a stunned Bedford the invention makes possible one of the oldest dreams of humanity: a journey to the moon. With Bedford motivated by money, and Cavor by the desire for knowledge, the two embark on the expedition. But neither are prepared for what they find - a world of freezing nights, boiling days and sinister alien life, on which they may be trapped forever.

    One ordinary sort of morning they receive a correspondence informing them that a gentleman is on his way to visit, a Mr Webster. Visitors to Larklight are rare if not unique, and a frenzy of preparation ensues. But it is entirely the wrong sort of preparation, as they discover when their guest arrives, and a Dreadful and Terrifying (and Marvellous) adventure begins. It takes them to the furthest reaches of Known Space, where they must battle the evil First Ones in a desperate attempt to save each other - and the Universe. Recounted through the eyes of Art himself, Larklight is sumptuously designed and illustrated throughout.