We often overlook the historical link between mathematics and technological advances, says Stewart—but this connection is integral to any complete understanding of human history.Equations are modeled on the patterns we find in the world around us, says Stewart, and it is through equations that we are able to make sense of, and in turn influence, our world. Stewart locates the origins of each equation he presents—from Pythagoras's Theorem to Newton's Law of Gravity to Einstein's Theory of Relativity—within a particular historical moment, elucidating the development of mathematical and philosophical thought necessary for each equation's discovery. None of these equations emerged in a vacuum, Stewart shows; each drew, in some way, on past equations and the thinking of the day. In turn, all of these equations paved the way for major developments in mathematics, science, philosophy, and technology. Without logarithms (invented in the early 17th century by John Napier and improved by Henry Briggs), scientists would not have been able to calculate the movement of the planets, and mathematicians would not have been able to develop fractal geometry. The Wave Equation is one of the most important equations in physics, and is crucial for engineers studying the vibrations in vehicles and the response of buildings to earthquakes. And the equation at the heart of Information Theory, devised by Claude Shannon, is the basis of digital communication today.An approachable and informative guide to the equations upon which nearly every aspect of scientific and mathematical understanding depends, In Pursuit of the Unknown is also a reminder that equations have profoundly influenced our thinking and continue to make possible many of the advances that we take for granted.

    Like when doctors prescribed morphine for crying infants. When snorting skull moss was a cure for a bloody nose. When consuming mail-order tapeworms was a latter-day fad diet. Or when snake oil salesmen peddled strychnine (used in rat poison) as an aphrodisiac in the '60s. Seamlessly combining macabre humor with hard science and compelling storytelling, Quackery is a visually rich and information-packed exploration of history's most outlandish cures, experiments, and scams.A humorous book that delves into some of the wacky but true ways that humans have looked to cure their ills. Leeches, mercury, strychnine, and lobotomies are a few of the topics that explore the lengths society has gone in the search for health.

    The fascinating tales in The Disappearing Spoon follow carbon, neon, silicon, gold and every single element on the table as they play out their parts in human history, finance, mythology, conflict, the arts, medicine and the lives of the (frequently) mad scientists who discovered them.Why did a little lithium (Li, 3) help cure poet Robert Lowell of his madness? And how did gallium (Ga, 31) become the go-to element for laboratory pranksters? The Disappearing Spoon has the answers, fusing science with the classic lore of invention, investigation, discovery and alchemy, from the big bang through to the end of time.

    A “spirit photographer,” William Mumler took portrait photographs that featured the ghostly presence of a lost loved one alongside the living subject. Mumler was a sensation: The affluent and influential came calling, including Mary Todd Lincoln, who arrived at his studio in disguise amidst rumors of séances in the White House.Peter Manseau brilliantly captures a nation wracked with grief and hungry for proof of the existence of ghosts and for contact with their dead husbands and sons. It took a circus-like trial of Mumler on fraud charges, starring P. T. Barnum for the prosecution, to expose a fault line of doubt and manipulation. And even then, the judge sided with the defense — nobody ever solved the mystery of his spirit photography. This forgotten puzzle offers a vivid snapshot of America at a crossroads in its history, a nation in thrall to new technology while clinging desperately to belief.

    Dr. Manheimer describes the plights of twelve very different patients--from dignitaries at the nearby UN, to supermax prisoners at Riker's Island, to illegal immigrants, and Wall Street tycoons.Manheimer was not only the medical director of the country's oldest public hospital for over 13 years, but he was also a patient. As the book unfolds, the narrator is diagnosed with cancer, and he is forced to wrestle with the end of his own life even as he struggles to save the lives of others.

    In God We Trust: All Others Pay Cash represents one of the peaks of his achievement, a compound of irony, affection, and perfect detail that speaks across generations.In God We Trust, Shepherd's wildly witty reunion with his Indiana hometown, disproves the adage "You can never go back." Bending the ear of Flick, his childhood-buddy-turned-bartender, Shepherd recalls passionately his genuine Red Ryder BB gun, confesses adolescent failure in the arms of Junie Jo Prewitt, and relives a story of man against fish that not even Hemingway could rival. From pop art to the World's Fair, Shepherd's subjects speak with a universal irony and are deeply and unabashedly grounded in American Midwestern life, together rendering a wonderfully nostalgic impression of a more innocent era when life was good, fun was clean, and station wagons roamed the earth.A comic genius who bridged the gap between James Thurber and David Sedaris, Shepherd may have accomplished for Holden, Indiana, what Mark Twain did for Hannibal, Missouri.

    Here he recounts in his inimitable voice his experience trading ideas on atomic physics with Einstein and Bohr and ideas on gambling with Nick the Greek; cracking the uncrackable safes guarding the most deeply held nuclear secrets; accompanying a ballet on his bongo drums; painting a naked female toreador. In short, here is Feynman's life in all its eccentric—a combustible mixture of high intelligence, unlimited curiosity, and raging chutzpah.

    An entertaining and informative illustrated guide  that makes world history accessible, appealing,  and funny.

    These vast expanses provide a home to wildlife populations, a vital source of clean air and water, and a haven for recreation.Since its inception, however, America’s public land system has been embroiled in controversy—caught in the push and pull between the desire to develop the valuable resources the land holds or conserve them. Alarmed by rising tensions over the use of these lands, hunter, angler, and outdoor enthusiast Mark Kenyon set out to explore the spaces involved in this heated debate, and learn firsthand how they came to be and what their future might hold.Part travelogue and part historical examination, That Wild Country invites readers on an intimate tour of the wondrous wild and public places that are a uniquely profound and endangered part of the American landscape.

    

    A light-hearted and informative reminder of all the things that we learnt in school but have since become relegated to the backs of our minds, I Used to Know That features hundreds of important snippets of wisdom, facts, theories, equations, phrases, rules and sayings. A practical guide to turn to when an answer is eluding you, when helping a child with homework or preparing them for the new school year, or maybe just to brush up on trivia for the pub quiz. I Used to Know That covers English Language and Literature, Mathematics, Biology, Chemistry, Physics, History, Geography and General Studies, so never again will you find yourself stumped!

    Documents relating to the alleged marriage, bearing the Prince's signature, were impounded and examined in 1866 by the Attorney General. Learned opinion at the time leaned to the view that these documents were genuine. They were then placed in the Royal Archives at Windsor; in 1910, permission was refused a would-be author who asked to see them. If George III did make such a marriage when he was Prince of Wales, before the passing of the Royal Marriages Act in 1772, then his subsequent marriage to Queen Charlotte was bigamous, and every monarch of Britain since has been a usurper, the rightful heirs of George III being his children by Hannah Lightfoot, if they ever existed.' From Britain's Royal Families Britain's Royal Families is a unique reference book. It provides, for the first time in one volume, complete genealogical details of all members of the royal houses of England, Scotland and Great Britain - from 800AD to the present. Here is the vital biographical information relating not only to each monarch, but also to every member of their immediate family, from parents to grandchildren. Drawing on countless authorities, both ancient and modern, Alison Weir explores the royal family tree in unprecedented depth and provides a comprehensive guide to the heritage of today's royal family.

    And considering that the "one man" is Neal Stephenson, "the hacker Hemingway" (Newsweek) -- acclaimed novelist, pragmatist, seer, nerd-friendly philosopher, and nationally bestselling author of groundbreaking literary works (Snow Crash, Cryptonomicon, etc., etc.) -- the word is well worth hearing. Mostly well-reasoned examination and partial rant, Stephenson's In the Beginning... was the Command Line is a thoughtful, irreverent, hilarious treatise on the cyber-culture past and present; on operating system tyrannies and downloaded popular revolutions; on the Internet, Disney World, Big Bangs, not to mention the meaning of life itself.

    The remarkable women of the White House, often neglected by history, had a heavy hand in the shaping of America. The earliest First Ladies of the United States left countless untold legacies behind after their role at the White House was over.Decidedly different from their modern day counterparts, the nation's first presidential wives made their impact not in terms of political policy or broad social and civic service, but instead with unique, personal, and often long-lasting accomplishments."Read the unforgettable stories of how: "Martha Washington set the tone for First Ladies and walked the fine line between royal pretention and republican accessibility.Sarah Polk worked diligently, constantly giving the high office her utmost attention.Julia Grant not only adapted to the ups and downs of her husband's political career, but flourished wherever she landed.And it was Nellie Taft's ambition that ultimately led her husband to the presidency.

    For decades, Herriot roamed the remote, beautiful Yorkshire Dales, treating every patient that came his way from smallest to largest, and observing animals and humans alike with his keen, loving eye.In All Creatures Great and Small, we meet the young Herriot as he takes up his calling and discovers that the realities of veterinary practice in rural Yorkshire are very different from the sterile setting of veterinary school. Some visits are heart-wrenchingly difficult, such as one to an old man in the village whose very ill dog is his only friend and companion, some are lighthearted and fun, such as Herriot's periodic visits to the overfed and pampered Pekinese Tricki Woo who throws parties and has his own stationery, and yet others are inspirational and enlightening, such as Herriot's recollections of poor farmers who will scrape their meager earnings together to be able to get proper care for their working animals. From seeing to his patients in the depths of winter on the remotest homesteads to dealing with uncooperative owners and critically ill animals, Herriot discovers the wondrous variety and never-ending challenges of veterinary practice as his humor, compassion, and love of the animal world shine forth.James Herriot's memoirs have sold 80 million copies worldwide, and continue to delight and entertain readers of all ages