From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy.Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world’s most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

    Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land. Thousands of lives, and the increasing fortunes of nations, hung on a resolution.The scientific establishment of Europe—from Galileo to Sir Issac Newton—had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution—a clock that would keep precise time at sea, something no clock had ever been able to do on land. Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clock-making, and opens a new window on our world.On its 10th anniversary, a gift edition of this classic book, with a forward by one of history's greatest explorers, and eight pages of color illustrations.

    New York Times bestselling historian and novelist Thomas Fleming takes us back to the days of the founders, detailing the surprising facts of American life in 1776 - including its resemblance to today.

    As he did so masterfully in Prime Obsession, Derbyshire brings the evolution of mathematical thinking to dramatic life by focusing on the key historical players. Unknown Quantity begins in the time of Abraham and Isaac and moves from Abel's proof to the higher levels of abstraction developed by Galois through modern-day advances. Derbyshire explains how a simple turn of thought from this plus this equals this to this plus what equals this? gave birth to a whole new way of perceiving the world. With a historian's narrative authority and a beloved teacher's clarity and passion, Derbyshire leads readers on an intellectually satisfying and pleasantly challenging historical and mathematical journey.

    This book can be cut, drawn in, folded into shapes and will even take you to the fourth dimension. So join stand-up mathematician Matt Parker on a journey through narcissistic numbers, optimal dating algorithms, at least two different kinds of infinity and more.

    Quotes selected and arraigned for specific real life circumstances. Table of contents: Honesty and TruthKarmaEthics and MoralityIntegrityCharacterConscienceFairnessPrinciples & ValuesTrust BetrayalHuman NatureAnger and BitternessA Call to ActionDesireDoing what is inside you: ConfidencePersistence and PerseveranceTrying and SucceedingNurture your thoughtsWorkBe Inspired and MotivatedSocratesPlatoAristotleNietzscheGandhiCiceroEinsteinCamusConfucius

    Now available in a compact, more convenient format, it offers the same text and many of the illustrations which first appeared in the widely acclaimed Oxford Illustrated History of Medieval Europe. Written by expert scholars and based on the latest research, the book explores a period of profound diversity and change, focusing on all aspects of medieval history from the empires and kingdoms of Charlemagne and the Byzantines to the new nations which fought the Hundred Years War. The Oxford History of the Medieval World also examines such intriguing cultural subjects as the chivalric code of knights, popular festivals, and the proliferation of new art forms, and the catastrophic social effect of the Black Death. Authoritative and eminently readable, this book will entertain as much as it will educate.

    (The also-rans that year included Tom Wolfe, Verlyn Klinkenborg, and Oliver Sacks.) Hayes's work in this genre has also appeared in such anthologies as The Best American Magazine Writing, The Best American Science and Nature Writing, and The Norton Reader. Here he offers us a selection of his most memorable and accessible pieces--including "Clock of Ages"--embellishing them with an overall, scene-setting preface, reconfigured illustrations, and a refreshingly self-critical "Afterthoughts" section appended to each essay.

      “An unexpectedly intimate look into a highly accomplished man, his colleagues and friends, the development of a new field of geometric analysis, and a glimpse into a truly uncommon mind.”—Nina MacLaughlin, Boston Globe “Engaging, eminently readable . . . For those with a taste for elegant and largely jargon-free explanations of mathematics, The Shape of a Life promises hours of rewarding reading.”—Judith Goodstein, American Scientist  Harvard geometer and Fields medalist Shing-Tung Yau has provided a mathematical foundation for string theory, offered new insights into black holes, and mathematically demonstrated the stability of our universe. In this autobiography, Yau reflects on his improbable journey to becoming one of the world’s most distinguished mathematicians. Beginning with an impoverished childhood in China and Hong Kong, Yau takes readers through his doctoral studies at Berkeley during the height of the Vietnam War protests, his Fields Medal–winning proof of the Calabi conjecture, his return to China, and his pioneering work in geometric analysis. This new branch of geometry, which Yau built up with his friends and colleagues, has paved the way for solutions to several important and previously intransigent problems. With complicated ideas explained for a broad audience, this book offers readers not only insights into the life of an eminent mathematician, but also an accessible way to understand advanced and highly abstract concepts in mathematics and theoretical physics.

    They would establish a British colony, find gold, and discover a water route to Asia. But what awaited them was far different - fire, hunger, sickness, death, even cannibalism. Here, from the noted historian Marshall W. Fishwick, is the dramatic story of Jamestown and the struggle of its leader, Captain John Smith, who, with the help of Pocahontas, daughter of the Algonquian chief Powhatan, succeeded against all odds.

    The rapid success of the large-format Disinformation Guide series edited by Kick has only whetted a roaring public appetite for more revelations about government cover-ups, scientific scams, corporate crimes, medical malfeasance, historical whitewashes, media manipulation, and other knock-your-socks-off secrets and lies. This CD-sized book packs a powerful punch in a small, attractive package intended for impulse and gift purchases, as well as serving as a handy reference book. Among Kick’s amazing discoveries, all thoroughly documented: The first genetically modified humans have already been born.Hitler’s blood relatives are living in the U.S.The CIA commits over 100,000 serious crimes per year.The U.S. planned to explode an atomic bomb on the moon.An atomic bomb was dropped on North Carolina.The main hero of the movie Black Hawk Down is a convicted child molester.The discoverer of HIV no longer believes the virus is the sole cause of AIDS.Kent State wasn’t the only massacre of U.S. college students during the Vietnam era.Lincoln didn’t free any slaves. A uniquely valuable tool to debunk modern mythology and the people and institutions serving it up, 50 Things You’re Not Supposed To Know is an amazing value carefully timed for holiday purchase, and will be supported by a large co-op and retail sales aid spend.

    Birth of a Theorem is Villani’s own account of the years leading up to the award. It invites readers inside the mind of a great mathematician as he wrestles with the most important work of his career.But you don’t have to understand nonlinear Landau damping to love Birth of a Theorem. It doesn’t simplify or overexplain; rather, it invites readers into collaboration. Villani’s diaries, emails, and musings enmesh you in the process of discovery. You join him in unproductive lulls and late-night breakthroughs. You’re privy to the dining-hall conversations at the world’s greatest research institutions. Villani shares his favorite songs, his love of manga, and the imaginative stories he tells his children. In mathematics, as in any creative work, it is the thinker’s whole life that propels discovery—and with Birth of a Theorem, Cédric Villani welcomes you into his.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.

    Encourage restoration of Joy in the kitchen with these easy recipes.