Most of the time this math works quietly behind the scenes . . . until it doesn't. All sorts of seemingly innocuous mathematical mistakes can have significant consequences.Math is easy to ignore until a misplaced decimal point upends the stock market, a unit conversion error causes a plane to crash, or someone divides by zero and stalls a battleship in the middle of the ocean.Exploring and explaining a litany of glitches, near misses, and mathematical mishaps involving the internet, big data, elections, street signs, lotteries, the Roman Empire, and an Olympic team, Matt Parker uncovers the bizarre ways math trips us up, and what this reveals about its essential place in our world. Getting it wrong has never been more fun.

    We see how they rebrand themselves as saviors of the poor; how they lavishly reward "thought leaders" who redefine "change" in winner-friendly ways; and how they constantly seek to do more good, but never less harm. We hear the limousine confessions of a celebrated foundation boss; witness an American president hem and haw about his plutocratic benefactors; and attend a cruise-ship conference where entrepreneurs celebrate their own self-interested magnanimity.Giridharadas asks hard questions: Why, for example, should our gravest problems be solved by the unelected upper crust instead of the public institutions it erodes by lobbying and dodging taxes? He also points toward an answer: Rather than rely on scraps from the winners, we must take on the grueling democratic work of building more robust, egalitarian institutions and truly changing the world. A call to action for elites and everyday citizens alike.

    Women have been giving birth for millennia, so why is it that every culture—and every generation—seems to have its own ideas about the best way to get a baby born? Among the topics that Tina Cassidy looks at are: why birth can be so difficult (blame our ability to walk on two legs, for instance), where women deliver, how the perception of midwives has changed (they were once burned as witches), the lives of some famous obstetricians, and the many ways childbirth has been deadly (lots of blame to go around). Birth is full of quirky details, startling facts, and tales both humorous and disturbing—from men disguised as women to get into delivery rooms to a news flash about a woman giving herself a C-section. From Jessica Mitford’s seminal The American Way of Death to Mary Roach’s Stiff, we’ve witnessed how millions of readers are fascinated by what happens at the end of life. Here is the riveting true story of how it begins.

    He reveals the dramatic lives of men drawn into the nadir of the Cold War by duty and curiosity, and the tragicomedy of errors that eventually induced Khrushchev to send missiles to Castro. Two of his subjects — the spy and the pilot — were the original seekers of weapons of mass destruction. The third, an intellectual, fluent in German, unencumbered by dependents, and researching a Ph.D. thesis on the foreign trade system of the Soviet bloc, seemed to the Stasi precisely the sort of person the CIA should have been recruiting. He was not. In over his head in the world capital of spying, he was wrongly charged with espionage and thus came to the Agency’s notice by a more roundabout route. The three men were rescued against daunting odds by fate and by their families, and then all but forgotten. Yet they laid bare the pathological mistrust that fueled the arms race for the next 30 years.  Drawing on new interviews conducted in the United States, Europe and Russia with key players in the exchange and the events leading to it, among them Frederic Pryor himself and the man who shot down Gary Powers, Bridge of Spies captures a time when the fate of the world really did depend on coded messages on microdots and brave young men in pressure suits. The exchange that frigid day at two of the most sensitive points along the Iron Curtain represented the first step back from where the superpowers had stood since the building of the Berlin Wall the previous summer – on the brink of World War III.

    In this narrative, readers experience The Great Hurricane of 1938, the most financially destructive storm on record.

    Their role in transforming Britain is fundamental, far greater than has generally been acknowledged, and not just in the arts or education but in fields like medicine, politics, law, engineering and the military.While a few of the women in this book are now household names, many have faded into oblivion, their personal and collective achievements mere footnotes in history. We know of Emmeline Pankhurst, Vera Brittain, Marie Stopes and Beatrice Webb. But who remembers engineer and motorbike racer Beatrice Shilling, whose ingenious device for the Spitfires’ Rolls-Royce Merlin fixed an often-fatal flaw, allowing the RAF’s planes to beat the German in the Battle of Britain? Or Dorothy Lawrence, the journalist who achieved her ambition to become a WW1 correspondent by pretending to be a man? And developmental biologist Anne McLaren, whose work in genetics paved the way for in vitro fertilisation?Were it not for women, significant features of modern Britain like council housing, municipal swimming pools and humane laws relating to property ownership, child custody and divorce wouldn’t exist in quite the same way. Women’s drive and talent for utopian thinking created new social and legislative agendas. The women in these pages blazed a trail from the 1918 Representation of the People Act – which allowed some women to vote – through to Margaret Thatcher’s ousting from Downing Street.Blending meticulous research with information gleaned from memoirs, diaries, letters, novels and other secondary sources, Bloody Brilliant Women uses the stories of some extraordinary lives to tell the tale of 20th and 21st century Britain. It is a history for women and men. A history for our times.

    The crucial players in this drama were the British, who invented both capitalism and imperialism and were incomparably the richest, most important investors in the developing world. In this sense, England's position has strong resemblances to America's in the late twentieth century.As one of our most accomplished biographers and novelists, A. N. Wilson has a keen eye for a good story, and in this spectacular work he singles out those writers, statesmen, scientists, philosophers, and soldiers whose lives illuminate so grand and revolutionary a history: Darwin, Marx, Gladstone, Christina Rossetti, Gordon, Cardinal Newman, George Eliot, Kipling. Wilson's accomplishment in this book is to explain through these signature lives how Victorian England started a revolution that still hasn't ended.

    On March 25, 1911, as workers were getting ready to leave for the day, a fire broke out in the Triangle Shirtwaist factory in New York’s Greenwich Village. Within minutes it spread to consume the building’s upper three stories. Firemen who arrived at the scene were unable to rescue those trapped inside: their ladders simply weren’t tall enough. People on the street watched in horror as desperate workers jumped to their deaths. The final toll was 146 people—123 of them women. It was the worst disaster in New York City history.

    The result would be an unprecedented system of mass surveillance with the ability to pry into the private lives of every person on earth. Six years later, Snowden reveals for the very first time how he helped to build this system and why he was moved to expose it.Spanning the bucolic Beltway suburbs of his childhood and the clandestine CIA and NSA postings of his adulthood, Permanent Record is the extraordinary account of a bright young man who grew up online—a man who became a spy, a whistleblower, and, in exile, the Internet’s conscience. Written with wit, grace, passion, and an unflinching candor, Permanent Record is a crucial memoir of our digital age and destined to be a classic.

    If such a plague returned today, taking a comparable percentage of the U.S. population with it, 1.5 million Americans would die.The fascinating, true story of the world's deadliest disease.In 1918, the Great Flu Epidemic felled the young and healthy virtually overnight. An estimated forty million people died as the epidemic raged. Children were left orphaned and families were devastated. As many American soldiers were killed by the 1918 flu as were killed in battle during World War I. And no area of the globe was safe. Eskimos living in remote outposts in the frozen tundra were sickened and killed by the flu in such numbers that entire villages were wiped out.Scientists have recently rediscovered shards of the flu virus frozen in Alaska and preserved in scraps of tissue in a government warehouse. Gina Kolata, an acclaimed reporter for "The New York Times," unravels the mystery of this lethal virus with the high drama of a great adventure story. Delving into the history of the flu and previous epidemics, detailing the science and the latest understanding of this mortal disease, Kolata addresses the prospects for a great epidemic recurring, and, most important, what can be done to prevent it.

    And he has boiled it down to one key factor: walkability. The very idea of a modern metropolis evokes visions of bustling sidewalks, vital mass transit, and a vibrant, pedestrian-friendly urban core. But in the typical American city, the car is still king, and downtown is a place that's easy to drive to but often not worth arriving at. Making walkability happen is relatively easy and cheap; seeing exactly what needs to be done is the trick. In this essential new book, Speck reveals the invisible workings of the city, how simple decisions have cascading effects, and how we can all make the right choices for our communities. Bursting with sharp observations and real-world examples, giving key insight into what urban planners actually do and how places can and do change, Walkable City lays out a practical, necessary, and eminently achievable vision of how to make our normal American cities great again.

    Sometimes it's murder, sometimes it's by accident, and sometimes it's because they were so ludicrous they didnt deserve to exist in the first place. Occasionally they explode violently. A few slip away almost unnoticed. Often the cause of death is either 'got too greedy' or 'Napoleon turned up'. Now and then they just hold a referendum and vote themselves out of existence.This is an atlas of 48 nations that fell off the map. The polite way of writing an obituary is: dwell on the good bits, gloss over the embarrassing stuff. This book refuses to do so, because these dead nations are so full of schemers, racists, and con men that it's impossible to skip the embarrassing stuff.Because of this - and because treating nation-states with too much reverence is the entire problem with pretty much everything - these accounts are not concerned with adding to the earnest flag saluting in the world, however nice some of the flags might be.

    Holding guards and civilian employees hostage, during the four long days and nights that followed, the inmates negotiated with state officials for improved living conditions. On September 13, the state abruptly ended talks and sent hundreds of heavily armed state troopers and corrections officers to retake the prison by force. In the ensuing gunfire, thirty-nine men were killed, hostages as well as prisoners, and close to one hundred were severely injured. After the prison was secured, troopers and officers brutally retaliated against the prisoners during the weeks that followed. For decades afterward, instead of charging any state employee who had committed murder or carried out egregious human rights abuses, New York officials prosecuted only the prisoners and failed to provide necessary support to the hostage survivors or the families of any of the men who'd been killed. Heather Ann Thompson sheds new light on one of the most important civil rights stories of the last century, exploring every aspect of the uprising and its legacy from the perspectives of all of those involved in this forty-five-year fight for justice: the prisoners, the state officials, the lawyers on both sides, the state troopers and corrections officers, and the families of the slain men.

    But they've often been hidden in plain sight, their inventions and contributions touching our lives in ways we don't even realize.Author Claire L. Evans finally gives these unsung female heroes their due with her social history of the Broad Band, the women who made the internet what it is today. Learn from Ada Lovelace, the daughter of Lord Byron, who wove numbers into the first program for a mechanical computer in 1842. Seek inspiration from Grace Hopper, the tenacious mathematician who democratized computing by leading the charge for machine-independent programming languages after World War II. Meet Elizabeth "Jake" Feinler, the one-woman Google who kept the earliest version of the Internet online, and Stacy Horn, who ran one of the first-ever social networks on a shoestring out of her New York City apartment in the 1980s. Evans shows us how these women built and colored the technologies we can't imagine life without.Join the ranks of the pioneers who defied social convention and the longest odds to become database poets, information-wranglers, hypertext dreamers, and glass ceiling-shattering dot com-era entrepreneurs.

    But satisfactory answers have been hard to find for lack of adequate data and clear guiding theories. In Capital in the Twenty-First Century, Thomas Piketty analyzes a unique collection of data from twenty countries, ranging as far back as the eighteenth century, to uncover key economic and social patterns. His findings will transform debate and set the agenda for the next generation of thought about wealth and inequality.Piketty shows that modern economic growth and the diffusion of knowledge have allowed us to avoid inequalities on the apocalyptic scale predicted by Karl Marx. But we have not modified the deep structures of capital and inequality as much as we thought in the optimistic decades following World War II. The main driver of inequality—the tendency of returns on capital to exceed the rate of economic growth—today threatens to generate extreme inequalities that stir discontent and undermine democratic values. But economic trends are not acts of God. Political action has curbed dangerous inequalities in the past, Piketty says, and may do so again.