history. With vivid and breathtaking detail, Lee and His Men at Gettysburg is both a historical work and an honorary ode to the almost fifty thousand soldiers who died at the fields of Pennsylvania. Written with an emphasis on the Confederate forces, the book captures the brilliance and frustration of a general forced to contend with overwhelming odds and in-competent subordinates. Dowdey not only presents the facts of war, but brings to life the cast of characters that defined this singular moment in American history.

    Robert Oppenheimer, "father of the atomic bomb," the brilliant, charismatic physicist who led the effort to capture the awesome fire of the sun for his country in time of war. Immediately after Hiroshima, he became the most famous scientist of his generation-one of the iconic figures of the twentieth century, the embodiment of modern man confronting the consequences of scientific progress. He was the author of a radical proposal to place international controls over atomic materials-an idea that is still relevant today. He opposed the development of the hydrogen bomb and criticized the Air Force's plans to fight an infinitely dangerous nuclear war. In the now almost-forgotten hysteria of the early 1950s, his ideas were anathema to powerful advocates of a massive nuclear buildup, and, in response, Atomic Energy Commission chairman Lewis Strauss, Superbomb advocate Edward Teller and FBI director J. Edgar Hoover worked behind the scenes to have a hearing board find that Oppenheimer could not be trusted with America's nuclear secrets. American Prometheus sets forth Oppenheimer's life and times in revealing and unprecedented detail. Exhaustively researched, it is based on thousands of records and letters gathered from archives in America and abroad, on massive FBI files and on close to a hundred interviews with Oppenheimer's friends, relatives and colleagues.We follow him from his earliest education at the turn of the twentieth century at New York City's Ethical Culture School, through personal crises at Harvard and Cambridge universities. Then to Germany, where he studied quantum physics with the world's most accomplished theorists; and to Berkeley, California, where he established, during the 1930s, the leading American school of theoretical physics, and where he became deeply involved with social justice causes and their advocates, many of whom were communists. Then to Los Alamos, New Mexico, where he transformed a bleak mesa into the world's most potent nuclear weapons laboratory-and where he himself was transformed. And finally, to the Institute for Advanced Study in Princeton, which he directed from 1947 to 1966. American Prometheus is a rich evocation of America at midcentury, a new and compelling portrait of a brilliant, ambitious, complex and flawed man profoundly connected to its major events—the Depression, World War II and the Cold War. It is at once biography and history, and essential to our understanding of our recent past—and of our choices for the future.

    During it, both Henry and Naomi lost their lives and left their seven children orphaned. Later adopted by Marcus and Narcissa Whitman, missionaries in what is now Washington, they were orphaned a second time, when both their new parents were killed during the Whitman massacre in November 1847. About 1860 Catherine, the oldest girl, wrote a first-hand account of their journey across the plains and their life with the Whitmans. Today it is regarded as one of the most authentic accounts of the American westward migration.

     The soldiers of the 77th Infantry Division saw some of the bloodiest action of the Second World War. Ours to Hold It High is brilliant history of the division’s actions through the course of World War Two as it island-hopped its way towards victory in the face of ferocious Japanese resistance. The story begins in America in 1942 when the division was re-activated and the units were formed and given training before they sailed west to fight. Part one of the book covers these initial two years and the various forms of rigorous training that the men went through to prepare them for the amphibious warfare that they would meet in the islands of the Pacific Ocean. Parts two, three, four, and five of the book provides brilliant insight into the combat history of the unit from Guam to Okinawa. The actions of each unit of the division are uncovered to give a thorough overview of the tumultuous and chaotic action that the men saw. This is account is not written by a historian sitting at a desk in the United States, instead it was written by the soldiers who were there on the frontlines. Max Myers, the unit historian, has compiled their accounts to form this fascinating book. The actions of the 77th have become famous throughout the globe, particularly with the assistance of films such as Hacksaw Ridge that have immortalized the division. Almost every member of the 77th contributed in one way or another to this history. The Commanding General and members of his staff, the commanders and staff members from the organizations, and many other individuals devoted some of their time to revision and correction of preliminary manuscripts. Ours to Hold It High was initially published in 1947 and Max Myers, the main editor, passed away in 2011.

    The first covered the insanity, and the second, the result. At the request of his daughters, Charles Hensler set out to write a brief summary of his time in Vietnam. The project evolved into a cathartic journey, resulting in a compelling, heartfelt memoir. Weaving threads of the events back home throughout his personal story, Hensler skillfully sets a scene integral to understanding how he and his compatriots felt in Vietnam in 1968, a year of transition. A year many Americans turned their backs on the war, and in a way, on those who fought in it. Hensler tells his story in a relatable way, creating a memoir with broad appeal. He held several occupations, giving an opportunity to understand many aspects of the war through his eyes. Through these varied roles, he was able to connect with locals on a different level than most troops. His recollection of these unlikely friendships is sincere and real. Hensler deftly paints scenes, some bloody and some beautiful. He reveals conflicted feelings about being in Vietnam, and how his experiences there affected him for years after his tour finished. He tells it all in a conversational tone, reminding us throughout of the personal nature of the project— explaining to his daughters a part of their father they never knew. Hensler’s memoir, in his words, was a journey retaken and in some ways, finally completed.

    It reveals the underlying radical coherency of his view of the world - from his enormously influential attacks on America's role in Vietnam to his perspective on Nicaragua and Central America Today. Chomsky's challenge to accepted wisdom about Israel and the Palestinians has caused a furore in America, as have his trenchant essays on the real nature of terrorism in our age. No one has dissected more graphically the character of the cold war consensus and the way it benefits the two superpowers, and argued more thoughtfully for a shared elitist ethos in liberalism and communism. No one has exposed more logically America's acclaimed freedoms as masking irresponsible power and unjustified privilege, or argued quite so insistently that the "free press" is part of a stultifying conformity that pervades all aspects of American intellectual life.

    Discussing not only the main academic theories, but also the practical problems and issues, Wilkinson considers key normative questions, such as how the international state system might be reformed so that international relations are improved.

    Right?! Machine Learning is a branch of computer science that wants to stop programming computers using a detailed list of commands to follow blindly. Instead, their aim is to implement high-level routines that teach computers how to approach new and unknown problems – these are called algorithms. In practice, they want to give computers the ability to Learn and to Adapt. We can use these algorithms to obtain insights, recognize patterns and make predictions from data, images, sounds or videos we have never seen before – or even knew existed. Unfortunately, the true power and applications of today’s Machine Learning Algorithms remain deeply misunderstood by most people. Through this book I want fix this confusion, I want to shed light on the most relevant Machine Learning Algorithms used in the industry. I will show you exactly how each algorithm works, why it works and when you should use it. Supervised Learning Algorithms K-Nearest Neighbour Naïve Bayes Regressions Unsupervised Learning Algorithms: Support Vector Machines Neural Networks Decision Trees

    Here, from author Jay Williams, is the moving story of the man behind the Renaissance myth.

    With God’s help she believes healing and wholeness is within her grasp when she is propelled into a world of secrets and lies that threaten to unravel the very thread of hope she’s clung to in her struggle for peace.Mason Jenson is a self-made man who has been able to create his own fortune and build a home life with his wife and child void of God’s help…so he thinks, but as the world he knows balances precariously on the edge of destruction, who will he turn to?Elder Brandon Tatum’s, new in town, has prided himself on not making a move until he’s heard God, but even as he accepts his new position in ministry, he is faced with decisions of the heart; a whole new territory for him.Victoria Branchett has ruthlessly survived the death of her only daughter by fierce determination, but is the strength she has relied on enough to see her through a failing marriage and an ailing grandchild?This novel merges colorful characters facing one untimely circumstance after another, and mixes in a serious spin on how one views God, both inside and outside of His will. Of course, this is just the beginning. More people emerge from behind the scenes; some to help and others, to hurt. With everything happening simultaneously, one would almost question if God is able to truly fix and heal everything, and the readers will see just how far each person's faith (or lack thereof) will carry them.As they sift through the debris of past dreams and hopes left by the wayside they are offered a lifeline and given an opportunity to receive God’s Beauty for their ashes.If you could exchange every failed attempt at happiness for God’s peace…would you?

    Instead of giving you the most broadly popular result, Google now tries to predict what you are most likely to click on. According to MoveOn.org board president Eli Pariser, Google's change in policy is symptomatic of the most significant shift to take place on the Web in recent years - the rise of personalization. In this groundbreaking investigation of the new hidden Web, Pariser uncovers how this growing trend threatens to control how we consume and share information as a society-and reveals what we can do about it.Though the phenomenon has gone largely undetected until now, personalized filters are sweeping the Web, creating individual universes of information for each of us. Facebook - the primary news source for an increasing number of Americans - prioritizes the links it believes will appeal to you so that if you are a liberal, you can expect to see only progressive links. Even an old-media bastion like "The Washington Post" devotes the top of its home page to a news feed with the links your Facebook friends are sharing. Behind the scenes a burgeoning industry of data companies is tracking your personal information to sell to advertisers, from your political leanings to the color you painted your living room to the hiking boots you just browsed on Zappos.In a personalized world, we will increasingly be typed and fed only news that is pleasant, familiar, and confirms our beliefs - and because these filters are invisible, we won't know what is being hidden from us. Our past interests will determine what we are exposed to in the future, leaving less room for the unexpected encounters that spark creativity, innovation, and the democratic exchange of ideas.While we all worry that the Internet is eroding privacy or shrinking our attention spans, Pariser uncovers a more pernicious and far-reaching trend on the Internet and shows how we can - and must - change course. With vivid detail and remarkable scope, The Filter Bubble reveals how personalization undermines the Internet's original purpose as an open platform for the spread of ideas and could leave us all in an isolated, echoing world.

    John Randal and Raiding Forces continue the mission in Book XI, Raiding Rommel. OPERATION CRUSADER has had a devastating effect on the Desert Patrol gun jeep patrols due to the constant non-stop pace of operations and being misused by Middle East Command. The new US troops of the 575th Parachute Infantry Regiment (Separate) (Special) aka ‘Rangers’ are being amalgamated into Raiding Forces after rotating through the British Commando School and completing ‘Blood in the Sand’ training under Capt. ‘Mad Dog’ Reupart and Sgt. Maj. ‘March or Die’ Mikkalis ably assisted by the ex-French Foreign Legion veterans of Blue Patrol. Brandy Seaborn alerts Col. Randal to a SOLID GOLD mission to assassinate Nazi Hauptman Alfred Seebohm, Rommel’s Merlin — the commander of the Afrika Korps signals intelligence unit that has exploited the Eight Army’s total lack of radio security. Meanwhile ‘Wild Bill’ Donovan, the chief of the Office of Strategic Services, invites Col. Randal to become the head of Special Projects.

    A groundbreaking account of accidents, near misses, extraordinary heroism, and technological breakthroughs, Command and Control explores the dilemma that has existed since the dawn of the nuclear age: How do you deploy weapons of mass destruction without being destroyed by them? That question has never been resolved—and Schlosser reveals how the combination of human fallibility and technological complexity still poses a grave risk to mankind. While the harms of global warming increasingly dominate the news, the equally dangerous yet more immediate threat of nuclear weapons has been largely forgotten.Written with the vibrancy of a first-rate thriller, Command and Control interweaves the minute-by-minute story of an accident at a nuclear missile silo in rural Arkansas with a historical narrative that spans more than fifty years. It depicts the urgent effort by American scientists, policy makers, and military officers to ensure that nuclear weapons can’t be stolen, sabotaged, used without permission, or detonated inadvertently. Schlosser also looks at the Cold War from a new perspective, offering history from the ground up, telling the stories of bomber pilots, missile commanders, maintenance crews, and other ordinary servicemen who risked their lives to avert a nuclear holocaust. At the heart of the book lies the struggle, amid the rolling hills and small farms of Damascus, Arkansas, to prevent the explosion of a ballistic missile carrying the most powerful nuclear warhead ever built by the United States.Drawing on recently declassified documents and interviews with people who designed and routinely handled nuclear weapons, Command and Control takes readers into a terrifying but fascinating world that, until now, has been largely hidden from view. Through the details of a single accident, Schlosser illustrates how an unlikely event can become unavoidable, how small risks can have terrible consequences, and how the most brilliant minds in the nation can only provide us with an illusion of control. Audacious, gripping, and unforgettable, Command and Control is a tour de force of investigative journalism, an eye-opening look at the dangers of America’s nuclear age.

    1: Elementary Theory and Problems contains the essential material that is usually covered in required courses of strength of materials in our engineering schools. Strength of Materials - Part. 2: Advanced Theory and Problems contains the later developments that are of practical importance in the fields of strength of materials, and theory of elasticity. Complete derivations of problems of practical interest are given in most cases. The books are illustrated with a number of problems to which solutions are presented. In many cases, the problems are chosen so as to widen the field covered by the text and to illustrate the application of the theory in the solution of design problems.

    Through the worst years of the Great Depression as many as five thousand laborers toiled twenty-four hours a day, seven days a week, to erect the huge structure that would harness the Colorado River and transform the American West.Construction of the giant dam was a triumph of human ingenuity, yet the full story of this monumental endeavor has never been told. Now, in an engrossing, fast-paced narrative, Joseph E. Stevens recounts the gripping saga of Hoover Dam. Drawing on a wealth of material, including manuscript collections, government documents, contemporary newspaper and magazine accounts, and personal interviews and correspondence with men and women who were involved with the construction, he brings the Hoover Dam adventure to life.Described here in dramatic detail are the deadly hazards the work crews faced as they hacked and blasted the dam’s foundation out of solid rock; the bitter political battles and violent labor unrest that threatened to shut the job down; the deprivation and grinding hardship endured by the workers’ families; the dam builders’ gambling, drinking, and whoring sprees in nearby Las Vegas; and the stirring triumphs and searing moments of terror as the massive concrete wedge rose inexorably from the canyon floor.Here, too, is an unforgettable cast of characters: Henry Kaiser, Warren Bechtel, and Harry Morrison, the ambitious, headstrong construction executives who gambled fortune and fame on the Hoover Dam contract; Frank Crowe, the brilliant, obsessed field engineer who relentlessly drove the work force to finish the dam two and a half years ahead of schedule; Sims Ely, the irascible, teetotaling eccentric who ruled Boulder City, the straightlaced company town created for the dam workers by the federal government; and many more men and women whose courage and sacrifice, greed and frailty, made the dam’s construction a great human, as well as technological, adventure.Hoover Dam is a compelling, irresistible account of an extraordinary American epic.