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.

    From the esoteric account of the evolution of the species to the occult roots of science, from the secrets of the Flood to the esoteric motives behind American foreign policy, here is a narrative history that shows the basic facts of human existence on this planet can be viewed from a very different angle. Everything in this history is upside down, inside out and the other way around.At the heart of "The Secret History of the World" is the belief that we can reach an altered state of consciousness in which we can see things about the way the world works that are hidden from us in our everyday, commonsensical consciousness. This history shows that by using secret techniques, people such as Leonardo da Vinci, Isaac Newton and George Washington have worked themselves into this altered state - and been able to access supernatural levels of intelligence. There have been many books on the subject, but, extraordinarily, no-one has really listened to what the secret societies themselves say. The author has been helped in his researches by his friendship with a man who is an initiate of more than one secret society, and in one case an initiate of the highest level.

    The Intellectual Devotional is a secular version of the same—a collection of 365 short lessons that will inspire and invigorate the reader every day of the year. Each daily digest of wisdom is drawn from one of seven fields of knowledge: history, literature, philosophy, mathematics and science, religion, fine arts, and music.Impress your friends by explaining Plato's Cave Allegory, pepper your cocktail party conversation with opera terms, and unlock the mystery of how batteries work. Daily readings range from important passages in literature to basic principles of physics, from pivotal events in history to images of famous paintings with accompanying analysis. The book's goal is to refresh knowledge we've forgotten, make new discoveries, and exercise modes of thinking that are ordinarily neglected once our school days are behind us. Offering an escape from the daily grind to contemplate higher things, The Intellectual Devotional is a great way to awaken in the morning or to revitalize one's mind before retiring in the evening.

    Written for the non-scientist, Gaia is a journey through time and space in search of evidence with which to support a new and radically different model of our planet. In contrast to conventional belief that living matter is passive in the face of threats to its existence, the book explores the hypothesis that the earth's living matter-air, ocean, and land surfaces-forms a complex system that has the capacity to keep the Earth a fit place for life. Since Gaia was first published, many of Jim Lovelock's predictions have come true, and his theory has become a hotly argued topic in scientific circles. Here, in a new Preface, Lovelock outlines his present state of the debate.

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

    While paintings of Picasso and Jackson Pollock sell for a hundred million dollars or more, and lines from T. S. Eliot are quoted on the yearbook pages of alienated teenagers across the land, twentieth-century classical music still sends ripples of unease through audiences. At the same time, its influence can be felt everywhere. Atonal chords crop up in jazz. Avant-garde sounds populate the soundtracks of Hollywood thrillers. Minimalism has had a huge effect on rock, pop, and dance music from the Velvet Underground onward.The Rest Is Noise shows why twentieth-century composers felt compelled to create a famously bewildering variety of sounds, from the purest beauty to the purest noise. It tells of a remarkable array of maverick personalities who resisted the cult of the classical past, struggled against the indifference of a wide public, and defied the will of dictators. Whether they have charmed audiences with sweet sounds or battered them with dissonance, composers have always been exuberantly of the present, defying the stereotype of classical music as a dying art. The narrative goes from Vienna before the First World War to Paris in the twenties, from Hitler's Germany and Stalin's Russia to downtown New York in the sixties and seventies. We follow the rise of mass culture and mass politics, of dramatic new technologies, of hot and cold wars, of experiments, revolutions, riots, and friendships forged and broken. The end result is not so much a history of twentieth-century music as a history of the twentieth century through its music.

    Wallace, a contemporary of Charles Darwin, spent nearly a decade cataloging the plant and animal species which inhabited the unique geographical area of the Malay Archipelago, and remains to this day one of the most extensive works of natural history ever written.

    A quick read packed with information from cover to cover.Here you will find out: How did a Frenchman successfully use a spontaneous combustion defense during a murder trial? How did a German teenager help end the Cold War? Why did some really smart guys think foam houses would be the wave of the future? What is a chupacabra and why are there two of them? Did Cleopatra really die from a snake bite? You'll be glued to the pages of this book reading interesting fact after interesting fact as Interesting Stories for Curious People brings you the in-depth knowledge of some things you may have heard about and always wondered, but now will learn the truth. You'll finally be able to separate fact from fiction and will be surprised to learn that some of the things you've been told, even by your teachers, was just plain wrong! Whether you are a trivia maven or just a person who likes to learn new things, you'll learn something new and find yourself entertained as you discover some of the most fascination criminals, ghost stories, strange habits of historical figures, and just weird things that are a part of our world. So open this book and your mind and see another side of things that you may not know existed.

    In Homo Deus, he looked to our future. Now, one of the most innovative thinkers on the planet turns to the present to make sense of today's most pressing issues.How do computers and robots change the meaning of being human? How do we deal with the epidemic of fake news? Are nations and religions still relevant? What should we teach our children?Yuval Noah Harari's 21 Lessons for the 21st Century is a probing and visionary investigation into today's most urgent issues as we move into the uncharted territory of the future. As technology advances faster than our understanding of it, hacking becomes a tactic of war, and the world feels more polarized than ever, Harari addresses the challenge of navigating life in the face of constant and disorienting change and raises the important questions we need to ask ourselves in order to survive.In twenty-one accessible chapters that are both provocative and profound, Harari builds on the ideas explored in his previous books, untangling political, technological, social, and existential issues and offering advice on how to prepare for a very different future from the world we now live in: How can we retain freedom of choice when Big Data is watching us? What will the future workforce look like, and how should we ready ourselves for it? How should we deal with the threat of terrorism? Why is liberal democracy in crisis?Harari's unique ability to make sense of where we have come from and where we are going has captured the imaginations of millions of readers. Here he invites us to consider values, meaning, and personal engagement in a world full of noise and uncertainty. When we are deluged with irrelevant information, clarity is power. Presenting complex contemporary challenges clearly and accessibly, 21 Lessons for the 21st Century is essential reading.

    He traces LSD's path from a promising psychiatric research medicine to a recreational drug sparking hysteria and prohibition. We follow Dr. Hofmann's trek across Mexico to discover sacred plants related to LSD, and listen in as he corresponds with other notable figures about his remarkable discovery. Underlying it all is Dr. Hofmann's powerful conclusion that mystical experience may be our planet's best hope for survival. Whether induced by LSD, meditation, or arising spontaneously, such experiences help us to comprehend "the wonder, the mystery of the divine‹in the microcosm of the atom, in the macrocosm of the spiral nebula, in the seeds of plants, in the body and soul of people." More than sixty years after the birth of Albert Hofmann's problem child, his vision of its true potential is more relevant, and more needed, than ever.

    Our Big Bang, our distant future, parallel worlds, the sub-atomic and intergalactic - none of them are what they seem. But there is a way to understand this immense strangeness - mathematics. Seeking an answer to the fundamental puzzle of why our universe seems so mathematical, Tegmark proposes a radical idea: that our physical world not only is described by mathematics, but that it is mathematics. This may offer answers to our deepest questions: How large is reality? What is everything made of? Why is our universe the way it is?Table of ContentsPreface 1 What Is Reality? Not What It Seems • What’s the Ultimate Question? • The Journey Begins Part One: Zooming Out 2 Our Place in Space Cosmic Questions • How Big Is Space? • The Size of Earth • Distance to the Moon • Distance to the Sun and the Planets • Distance to the Stars • Distance to the Galaxies • What Is Space? 3 Our Place in TimeWhere Did Our Solar System Come From? • Where Did theGalaxies Come From? • Where Did the Mysterious MicrowavesCome From? • Where Did the Atoms Come From? 4 Our Universe by NumbersWanted: Precision Cosmology • Precision Microwave-Background Fluctuations • Precision Galaxy Clustering • The Ultimate Map of Our Universe • Where Did Our Big Bang Come From? 5 Our Cosmic Origins What’s Wrong with Our Big Bang? • How Inflation Works • The Gift That Keeps on Giving • Eternal Inflation 6 Welcome to the Multiverse The Level I Multiverse • The Level II Multiverse • Multiverse Halftime Roundup Part Two: Zooming In 7 Cosmic Legos Atomic Legos • Nuclear Legos • Particle-Physics Legos • Mathematical Legos • Photon Legos • Above the Law? • Quanta and Rainbows • Making Waves • Quantum Weirdness • The Collapse of Consensus • The Weirdness Can’t Be Confined • Quantum Confusion 8 The Level III Multiverse The Level III Multiverse • The Illusion of Randomness • Quantum Censorship • The Joys of Getting Scooped • Why Your Brain Isn’t a Quantum Computer • Subject, Object and Environment • Quantum Suicide • Quantum Immortality? • Multiverses Unified • Shifting Views: Many Worlds or Many Words? Part Three: Stepping Back 9 Internal Reality, External Reality and Consensus Reality External Reality and Internal Reality • The Truth, the Whole Truth and Nothing but the Truth • Consensus Reality • Physics: Linking External to Consensus Reality 10 Physical Reality and Mathematical Reality Math, Math Everywhere! • The Mathematical Universe Hypothesis • What Is a Mathematical Structure? 11 Is Time an Illusion? How Can Physical Reality Be Mathematical? • What Are You? • Where Are You? (And What Do You Perceive?) • When Are You? 12 The Level IV Multiverse Why I Believe in the Level IV Multiverse • Exploring the Level IV Multiverse: What’s Out There? • Implications of the Level IV Multiverse • Are We Living in a Simulation? • Relation Between the MUH, the Level IV Multiverse and Other Hypotheses •Testing the Level IV Multiverse 13 Life, Our Universe and Everything How Big Is Our Physical Reality? • The Future of Physics • The Future of Our Universe—How Will It End? • The Future of Life •The Future of You—Are You Insignificant? Acknowledgments Suggestions for Further Reading Index

    But for the past thirty-five years of his professional life, he has also been active as an investigator of the paranormal, occult, and supernatural claims that have impressed the thinking of the public for a generation: ESP, psychokinesis, psychic detectives, levitation, psychic surgery, UFOs, dowsing, astrology, and many others. Those of us unable to discriminate between geniune scientific research and the pseudoscientific nonsense that has resulted in fantastic theories and fancies have long needed James Randi and Flim-Flam!In this book, Randi explores and exposes what he believes to be the outrageous deception that has been promoted widely in the media. Unafraid to call researchers to account for their failures and impostures, Randi tells us that we have been badly served by scientists who have failed to follow the procedures required by their training and traditions. Here he shows us how what he views as sloppy research has been followed by rationalizations of evident failures, and we see these errors and misrepresentations clearly pointed out. Mr. Randi provides us with a compelling and convincing document that will certainly startle and enlighten all who read it.

    Stephen King, Hemingway, Vonnegut, and Orwell detest it. Herman Melville, Henry James, and Rebecca Solnit love it. But why? When is it effective? Have we been misusing it? Should we even care?In Semicolon, Cecelia Watson charts the rise and fall of this infamous punctuation mark, which for years was the trendiest one in the world of letters. But in the nineteenth century, as grammar books became all the rage, the rules of how we use language became both stricter and more confusing, with the semicolon a prime victim. Taking us on a breezy journey through a range of examples—from Milton’s manuscripts to Martin Luther King Jr.’s “Letters from Birmingham Jail” to Raymond Chandler’s The Big Sleep—Watson reveals how traditional grammar rules make us less successful at communicating with each other than we’d think. Even the most die-hard grammar fanatics would be better served by tossing the rule books and learning a better way to engage with language.Through her rollicking biography of the semicolon, Watson writes a guide to grammar that explains why we don’t need guides at all, and refocuses our attention on the deepest, most primary value of language: true communication.

    Humans have "subdued 75 per cent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness." We now collect the DNA of vanishing species in a "frozen ark," equip orangutans with iPads, create wearable technologies and synthetic species that might one day outsmart us. With her distinctive gift for making scientific discovery intelligible to the layperson, Ackerman takes us on an exciting journey to understand this bewildering new reality, introducing us to many of the people and ideas now creating--perhaps saving--the future.The Human Ageis a surprising, optimistic engagement with the dramatic transformations that have shaped, and continue to alter, our world, our relationship with nature and our prospects for the future.

    For as long as people have traveled to distant lands, they have brought home objects to certify the journey. More than mere merchandise, these travel souvenirs take on a personal and cultural meaning that goes beyond the object itself. Drawing on several millennia of examples-from the relic-driven quests of early Christians, to the mass-produced tchotchkes that line the shelves of a Disney gift shop-travel writer Rolf Potts delves into a complicated history that explores issues of authenticity, cultural obligation, market forces, human suffering, and self-presentation. Souvenirs are shown for what they really are: not just objects, but personalized forms of folk storytelling that enable people to make sense of the world and their place in it.'Object Lessons is published in partnership with an essay series in The Atlantic.Souvenir features illustrations by Cedar Van Tassel