The popular image of the men who made the bomb is of dispassionate intellects who number-crunched their way towards a weapon whose devastating power they could not even imagine. But in his Tony Award-winning play Copenhagen, Michael Frayn shows us that these men were passionate, philosophical, and all too human, even though one of the three historical figures in his drama, Werner Heisenberg, was the head of the Nazis' effort to develop a nuclear weapon. The play's other two characters, the Danish physicist Niels Bohr and his wife, Margrethe, are involved with Heisenberg in an after-death analysis of an actual meeting that has long puzzled historians. In 1941, the German scientist visited Bohr, his old mentor and long-time friend, in Copenhagen. After a brief discussion in the Bohrs' home, the two men went for a short walk. What they discussed on that walk, and its implications for both scientists, have long been a mystery, even though both scientists gave (conflicting) accounts in later years. Frayn's cunning conceit is to use the scientific underpinnings of atomic physics, from Schr?dinger's famous cat to the Heisenberg uncertainty principle, to explore how an individual's point of view renders attempts to discover the ultimate truth of any human interaction fundamentally impossible. To Margrethe, Heisenberg was always an untrustworthy student, eager to steal from her husband's knowledge. To Bohr, Heisenberg was a brilliant if irresponsible foster son, whose lack of moral compass was part of his genius. As for Heisenberg, the man who could have built the bomb but somehow failed to, his dilemma is at the heart of the play's conflict. Frayn's clever dramatic structure, which returns repeatedly to particular scenes from different points of view, allows several possible theories as to what his motives could have been. This isn't the first play to successfully merge the world

    "In the tradition of Carl Sagan and John McPhee, a bracing cerebral voyage past intergalactic hoopla and backwoods retreats." "--Kirkus Reviews" "An unusual and often moving double biography...In their individual ways, the Dysons embody the extremes of twentieth century life--science and technology and the revolt against them." "--The New Yorker""A compelling and evocative biography of father and son...a highly moving allegory on the compelling ideologies of our times...Aside from any deeper meanings one could extract from this book, it is a lot of fun." "--San Francisco Chronicle"

    In the tradition of the best narrative storytellers, he brings together newly unclassified documents, unpublished letters and diaries, and fresh primary interviews to tell the story of the ill-assorted group of castoffs and second-stringers who not only saved millions of desperate people from a dire threat but changed how the world viewed the United States, and set in motion the chain of events that would ultimately lead to the dismantling of the Berlin Wall and to America's victory in the Cold War.On June 24, 1948, intent on furthering its domination of Europe, the Soviet Union cut off all access to West Berlin, prepared to starve the city into submission unless the Americans abandoned it. Soviet forces hugely outnumbered the Allies', and most of America's top officials considered the situation hopeless. But not all of them.Harry Truman, an accidental president, derided by his own party; Lucius Clay, a frustrated general, denied a combat command and relegated to the home front; Bill Tunner, a logistics expert downsized to a desk job in a corner of the Pentagon; James Forrestal, a secretary of defense beginning to mentally unravel; Hal Halvorsen, a lovesick pilot who had served far from the conflict, flying transport missions in the backwater of a global war—together these unlikely men improvised and stumbled their way into a uniquely American combination of military and moral force unprecedented in its time.This is the forgotten foundation tale of America in the modern world, the story of when Americans learned, for the first time, how to act at the summit of world power—a masterful and exciting work of historical narrative, and one with strong resonance for our time.

    This is a detailed description of the life of one helicopter pilot and what he did in the air, on the ground, with the people during his first tour in the Central Highlands while assigned to and flying for an Infantry Division, the Cambodia Invasion, and what it was really like living in Vietnam. The second tour was in the Saigon area with an Air Cavalry Troop and recounts live for Americans at the final months of the War, final cease fire events, prisoner exchanges, life on the ground, Saigon, the final flight of combat troops to leave Vietnam and the end of American combat operations and involvement. For those who want to know what it was like to be there -- without the hidden agenda, embellishment, or hype normally associated with the Vietnam War

    Index. Translated by James Cleugh.

    Journey with Ernest and Elisabeth from the horror of the Holocaust to salvation in Jesus the Messiah. Not only is this a powerful testimony of how God sustained several Jewish families during the worst nightmare of our time, it is also a tender love story. You won't be able to put it down!

    xn + yn = zn, where n represents 3, 4, 5, ...no solution"I have discovered a truly marvelous demonstration of this proposition which this margin is too narrow to contain."With these words, the seventeenth-century French mathematician Pierre de Fermat threw down the gauntlet to future generations.  What came to be known as Fermat's Last Theorem looked simple; proving it, however, became the Holy Grail of mathematics, baffling its finest minds for more than 350 years.  In Fermat's Enigma--based on the author's award-winning documentary film, which aired on PBS's "Nova"--Simon Singh tells the astonishingly entertaining story of the pursuit of that grail, and the lives that were devoted to, sacrificed for, and saved by it.  Here is a mesmerizing tale of heartbreak and mastery that will forever change your feelings about mathematics.

    Now he brings his considerable talents to the history of one of math's most enduring puzzles: the seemingly paradoxical nature of infinity.Is infinity a valid mathematical property or a meaningless abstraction? The nineteenth-century mathematical genius Georg Cantor's answer to this question not only surprised him but also shook the very foundations upon which math had been built. Cantor's counterintuitive discovery of a progression of larger and larger infinities created controversy in his time and may have hastened his mental breakdown, but it also helped lead to the development of set theory, analytic philosophy, and even computer technology.Smart, challenging, and thoroughly rewarding, Wallace's tour de force brings immediate and high-profile recognition to the bizarre and fascinating world of higher mathematics.

    In the spring of 1940, the aspiring but unknown writer Albert Camus and budding scientist Jacques Monod were quietly pursuing ordinary, separate lives in Paris. After the German invasion and occupation of France, each joined the Resistance to help liberate the country from the Nazis, ascended to prominent, dangerous roles, and were very lucky to survive. After the war and through twists of circumstance, they became friends, and through their passionate determination and rare talent, they emerged as leading voices of modern literature and biology, each receiving the Nobel Prize in their respective fields. Drawing upon a wealth of previously unpublished and unknown material gathered over several years of research, Brave Genius tells the story of how each man endured the most terrible episode of the twentieth century and then blossomed into extraordinarily creative and engaged individuals. It is a story of the transformation of ordinary lives into exceptional lives by extraordinary events--of courage in the face of overwhelming adversity, the flowering of creative genius, deep friendship, and of profound concern for and insight into the human condition.

    Richard Aldrich traces GCHQ's evolvement from a wartime code-breaking operation to one of the world's leading espionage organisations.

    Using illustrations and examples from science fiction pulp magazines and comic books, The Amazing Story of Quantum Mechanics explains the fundamental principles of quantum mechanics that underlie the world we live in.Watch a Video

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    . . [a] powerful book." -- New York Times One of the last secrets of World War II is why the Germans failed to build an atomic bomb. Germany was the birthplace of modern physics; it possessed the raw materials and the industrial base; and it commanded key intellectual resources. What happened? In Heisenberg's War, Thomas Powers tells of the interplay between science and espionage, morality and military necessity, and paranoia and cool logic that marked the German bomb program and the Allied response to it. On the basis of dozens of interviews and years of intensive research, Powers concludes that Werner Heisenberg, who was the leading figure in the German atomic effort, consciously obstructed the development of the bomb and in a famous 1941 meeting in Copenhagen with his former mentor Neils Bohr in effect sought to dissuade the Allies from their pursuit of the bomb. Heisenberg's War is a "superbly researched and well-written book" (Time) whose extraordinary story engrosses-and haunts.

    Most scientists didn't recognize the import of Hawking's claims, but Leonard Susskind and Gerard t'Hooft realized the threat, and responded with a counterattack that changed the course of physics.The Black Hole War is the thrilling story of their united effort to reconcile Hawking's revolutionary theories of black holes with their own sense of reality -- effort that would eventually result in Hawking admitting he was wrong, paying up, and Susskind and t'Hooft realizing that our world is a hologram projected from the outer boundaries of space.A brilliant book about modern physics, quantum mechanics, the fate of stars and the deep mysteries of black holes, Leonard Susskind's account of the Black Hole War is mind-bending and exhilarating reading.

    Today a versatile light infantry unit deployed around the world, the 10th began in 1941 as a crew of civilian athletes with a passion for mountains and snow. In this vivid history, adventure writer Peter Shelton follows the unique division from its conception on a Vermont ski hill, through its dramatic World War II coming-of-age, to the ultimate revolution it inspired in American outdoor life.In the late-1930s United States, rock climbing and downhill skiing were relatively new sports. But World War II brought a need for men who could handle extreme mountainous conditions -- and the elite 10th Mountain Division was born. Everything about it was unprecedented: It was the sole U.S. Army division trained on snow and rock, the only division ever to grow out of a sport. It had an un-matched number of professional athletes, college scholars, and potential officer candidates, and as the last U.S. division to enter the war in Europe, it suffered the highest number of casualties per combat day. This is the 10th's surprising, suspenseful, and often touching story.Drawing on years of interviews and research, Shelton re-creates the ski troops' lively, extensive, and sometimes experimental training and their journey from boot camp to the Italian Apennines. There, scaling a 1,500-foot "unclimbable" cliff face in the dead of night, they stunned their enemy and began the eventual rout of the German armies from northern Italy.It was a self-selecting elite, a brotherhood in sport and spirit. And those who survived (including the Sierra Club's David Brower, Aspen Skiing Corporation founder Friedl Pfeifer, and Nike cofounder Bill Bowerman, who developed the waffle-sole running shoe) turned their love of mountains into the thriving outdoor industry that has transformed the way Americans see (and play in) the natural world.