In his introductory essay, John Cooper explains the presentation of these works, discusses questions concerning the chronology of their composition, comments on the dialogue form in which Plato wrote, and offers guidance on approaching the reading and study of Plato's works.Also included are concise introductions by Cooper and Hutchinson to each translation, meticulous annotation designed to serve both scholar and general reader, and a comprehensive index. This handsome volume offers fine paper and a high-quality Smyth-sewn cloth binding in a sturdy, elegant edition.

    In his capital at Constantinople he built the world's most beautiful building, married its most powerful empress, and wrote its most enduring legal code, seemingly restoring Rome's fortunes for the next five hundred years. Then, in the summer of 542, he encountered a flea. The ensuing outbreak of bubonic plague killed five thousand people a day in Constantinople and nearly killed Justinian himself. In Justinian's Flea, William Rosen tells the story of history's first pandemic plague seven centuries before the Black Death that killed tens of millions, devastated the empires of Persia and Rome, left a path of victims from Ireland to Iraq, and opened the way for the armies of Islam. Weaving together evolutionary microbiology, economics, military strategy, ecology, and ancient and modern medicine, Rosen offers a sweeping narrative of one of the great hinge moments in history, one that will appeal to readers of John Kelly's The Great Mortality, John Barry's The Great Influenza, and Jared Diamond's Collapse .

    Set amid the civil rights movement, the never-before-told true story of NASA’s African-American female mathematicians who played a crucial role in America’s space program. Before Neil Armstrong walked on the moon, a group of professionals worked as ‘Human Computers’, calculating the flight paths that would enable these historic achievements. Among these were a coterie of bright, talented African-American women. Segregated from their white counterparts, these ‘coloured computers’ used pencil and paper to write the equations that would launch rockets and astronauts, into space. Moving from World War II through NASA’s golden age, touching on the civil rights era, the Space Race, the Cold War and the women’s rights movement, ‘Hidden Figures’ interweaves a rich history of mankind’s greatest adventure with the intimate stories of five courageous women whose work forever changed the world.

    Whether exploring electromagnetic fields, the origin of hot chocolate, or DNA fingerprinting, these essays all illustrate the surprisingly circular nature of change. In "Room with (Half) a View," for instance, Burke muses about the partly obscured railway bridge outside his home on the Thames, a musing which sets off a chain of thought that leads from the bridge's engineer to Samuel Morse, to firearms inventor Sam Colt, and finally to a trombonist named Gustav Holst, who once lived in the very house that blocks Burke's view. So it goes with Burke's entertaining and informative essays as each one highlights the interconnectedness of seemingly unrelated events and innovations. Romantic poetry leads to brandy distillation; tonic water connects through Leibniz to the first explorers to reach the North Pole. This unique collection is sure to stimulate and delight history buffs, technophiles, and anyone else with a healthy intellectual curiosity.

    The legend prophesied that one day, at a time of great crisis for humanity, all thirteen crystal skulls would be rediscovered and brought together to reveal information vital to the very survival of the human race. To date several skulls have been discovered. This book is the definitive guide to the facts and legends that inspired the May 2008 movie Indiana Jones and the Kingdom of the Crystal Skull. It explores what these mysterious crystal skulls are, where they came from, and what they may have to offer. The book follows Chris Morton and Ceri Louise Thomas on their journey of discovery from the ancient temples of the Maya to the British Museum, the Smithsonian, and to the crystal laboratories of Hewlett-Packard, where scientific tests on one of the skulls--made from the same quartz crystal used in today’s computers--lead to the conclusion, “This skull shouldn’t even exist.” Their journey also leads to Native shamans and elders who reveal the sacred knowledge and vital information that these skulls hold about coming Earth changes and humanity’s imminent destiny.

    A sensational disappearance that made headlines around the world. A quest for truth that leads to death, madness or disappearance for those who seek to solve it. The Lost City of Z is a blockbuster adventure narrative about what lies beneath the impenetrable jungle canopy of the Amazon.After stumbling upon a hidden trove of diaries, New Yorker writer David Grann set out to solve "the greatest exploration mystery of the 20th century": What happened to the British explorer Percy Fawcett & his quest for the Lost City of Z?In 1925, Fawcett ventured into the Amazon to find an ancient civilization, hoping to make one of the most important discoveries in history. For centuries Europeans believed the world's largest jungle concealed the glittering kingdom of El Dorado. Thousands had died looking for it, leaving many scientists convinced that the Amazon was truly inimical to humans. But Fawcett, whose daring expeditions inspired Conan Doyle's The Lost World, had spent years building his scientific case. Captivating the imagination of millions round the globe, Fawcett embarked with his 21-year-old son, determined to prove that this ancient civilisation--which he dubbed Z--existed. Then his expedition vanished. Fawcett's fate, & the tantalizing clues he left behind about Z, became an obsession for hundreds who followed him into the uncharted wilderness. For decades scientists & adventurers have searched for evidence of Fawcett's party & the lost City of Z. Countless have perished, been captured by tribes or gone mad. As Grann delved ever deeper into the mystery surrounding Fawcett's quest, & the greater mystery of what lies within the Amazon, he found himself, like the generations who preceded him, being irresistibly drawn into the jungle's green hell. His quest for the truth & discoveries about Fawcett's fate & Z form the heart of this complexly enthralling narrative.

    Its organization and tactics were highly advanced and were unequaled until the modern era. Spectacular monuments to its perseverance and engineering skill are still visible today, most notably Hadrian’s Wall and the siegeworks around the fortress of Masada.This book is the first to examine in detail not just the early imperial army but also the citizens’ militia of the Republic and the army of the later Empire. The unprecedented scope and longevity of Roman military success is placed in the context of ordinary soldiers’ daily lives, whether spent in the quiet routine of a peaceful garrison or in arduous campaign and violent combat. Key battles and tactics are described, and there are brief biographies of the great commanders.Drawing on archaeology, ancient art, and original documentary sources, this book presents the most convincing history ever published of the Roman army.

    In Search of the Dark Ages vividly conjures up some of the most famous names in British history, such as Queen Boadicea, leader of a terrible war of resistance against the Romans, and King Arthur, the 'once and future king', for whose riddle Wood proposes a new and surprising solution. Here too, warts and all, are the Saxon, Viking and Norman kings who laid the political foundations of England - Offa of Mercia, Alfred the Great, Athelstan, and William the Conqueror, whose victory at Hastings in 1066 marked the end of Anglo-Saxon England.Reflecting recent historical, textual and archaeological research, this revised edition of Michael Wood's classic book overturns preconceptions of the Dark Ages as a shadowy and brutal era, showing them to be a richly exciting and formative period in the history of Britain.—'With In Search of the Dark Ages, Michael Wood wrote the book for history on TV.' The Times—'Michael Wood is the maker of some of the best TV documentaries ever made on history and archaeology.' Times Literary Supplement

    Pharaohs and Kings unveils the historical reality of such biblical personalities as Moses, David, and Solomon, and such archaeological wonders as the desecrated statue of Joseph in his coat of many colors. Basis of a series on The Learning Channel in January 1996. Photos.

    . . full of intellectual treats and tricks, of whimsy and deep scientific philosophy. It is highbrow entertainment at its best, a teasing challenge to all who aspire to think about the universe." — New York Herald TribuneOne of the world's foremost nuclear physicists (celebrated for his theory of radioactive decay, among other accomplishments), George Gamow possessed the unique ability of making the world of science accessible to the general reader.He brings that ability to bear in this delightful expedition through the problems, pleasures, and puzzles of modern science. Among the topics scrutinized with the author's celebrated good humor and pedagogical prowess are the macrocosm and the microcosm, theory of numbers, relativity of space and time, entropy, genes, atomic structure, nuclear fission, and the origin of the solar system.In the pages of this book readers grapple with such crucial matters as whether it is possible to bend space, why a rocket shrinks, the "end of the world problem," excursions into the fourth dimension, and a host of other tantalizing topics for the scientifically curious. Brimming with amusing anecdotes and provocative problems, One Two Three . . . Infinity also includes over 120 delightful pen-and-ink illustrations by the author, adding another dimension of good-natured charm to these wide-ranging explorations.Whatever your level of scientific expertise, chances are you'll derive a great deal of pleasure, stimulation, and information from this unusual and imaginative book. It belongs in the library of anyone curious about the wonders of the scientific universe. "In One Two Three . . . Infinity, as in his other books, George Gamow succeeds where others fail because of his remarkable ability to combine technical accuracy, choice of material, dignity of expression, and readability." — Saturday Review of Literature

    They argue that crucial evidence (or a telling lack of evidence) at digs in Israel, Egypt, Jordan, and Lebanon suggests that many of the most famous stories in the Bible—the wanderings of the patriarchs, the Exodus from Egypt, Joshua’s conquest of Canaan, and David and Solomon’s vast empire—reflect the world of the later authors rather than actual historical facts. Challenging the fundamentalist readings of the scriptures and marshaling the latest archaeological evidence to support its new vision of ancient Israel, The Bible Unearthed offers a fascinating and controversial perspective on when and why the Bible was written and why it possesses such great spiritual and emotional power today.

    Born of modest means in what is now Croatia and later becoming a naturalized American citizen, Tesla’s inventions include the alternating current (AC) that powers our homes today, radio, wireless transmission, X-rays, and the electrifying Tesla coil. He even worked on development of direct energy weapons (death rays) and vertical takeoff and landing (VTOL) aircraft. During his lifetime Tesla moved first to Paris, then to New York, and after a period of time in Colorado Springs back to New York City where he maintained two laboratories. Along the way he worked for Edison, then became his biggest rival, and formed friendships with such divergent personalities as George Westinghouse, Mark Twain, a pigeon, all while reflecting on a childhood cat. His idiosyncrasies included an obsession with numbers divisible by three, ardent gambling, and a near-pathological fear of germs. He rarely slept more than a few hours at a time, often going days without rest. While generally soft-spoken, he could be a consummate showman, often insisting that his Tesla coil be present while he lectured, seemingly shooting lightning bolts as he spoke. In the end he died alone and nearly penniless, having ceded perhaps billions of dollars in royalties to his friend George Westinghouse. This illustrated book takes us through Tesla’s life, his experiments and contributions to science, and brings us into his complex mind. Through ample use of his writings and interviews with the societies and inventors clubs that honor his name, we explore Tesla’s methods and discoveries, personality quirks, and his legacy for the modern world – both scientific and popular culture.

    New York was the city that embodied the spirit and strength of a newly powerful America.  In 1924, in the vibrant heart of Manhattan, a fierce rivalry was born.  Two architects, William Van Alen and Craig Severance (former friends and successful partners, but now bitter adversaries), set out to imprint their individual marks on the greatest canvas in the world--the rapidly evolving skyline of New York City.  Each man desired to build the city’s tallest building, or ‘skyscraper.’ Each would stop at nothing to outdo his rival.Van Alen was a creative genius who envisioned a bold, contemporary building that would move beyond the tired architecture of the previous century.  By a stroke of good fortune he found a larger-than-life patron in automobile magnate Walter Chrysler, and they set out to build the legendary Chrysler building.  Severance, by comparison, was a brilliant businessman, and he tapped his circle of downtown, old-money investors to begin construction on the Manhattan Company Building at 40 Wall Street.  From ground-breaking to bricklaying, Van Alen and Severance fought a cunning duel of wills. Each man was forced to revamp his architectural design in an attempt to push higher, to overcome his rival in mid-construction, as the structures rose, floor by floor, in record time.  Yet just as the battle was underway, a third party entered the arena and announced plans to build an even larger building.  This project would be overseen by one of Chrysler’s principal rivals--a representative of the General Motors group--and the building ultimately became known as The Empire State Building.Infused with narrative thrills and perfectly rendered historical and engineering detail, Higher brings to life a sensational episode in American history. Author Neal Bascomb interweaves characters such as Al Smith and Governor Franklin Delano Roosevelt, leading up to an astonishing climax that illustrates one of the most ingenious (and secret) architectural achievements of all time.

    The New Edition includes astonishing photos that NASA is unable to cover-up of architectural formations on the Moon and Mars.