"Nuclear weapons, since their conception, have been the subject of secrecy. In the months after the dropping of the atomic bombs on Hiroshima and Nagasaki, the American scientific establishment, the American government, and the American public all wrestled with what was called the "problem of secrecy," wondering not only whether secrecy was appropriate and effective as a means of controlling this new technology but also whether it was compatible with the country's core values. Out of a messy context of propaganda, confusion, spy scares, and the grave counsel of competing groups of scientists, what historian Alex Wellerstein calls a "new regime of secrecy" was put into place. It was unlike any other previous or since. Nuclear secrets were given their own unique legal designation in American law ("restricted data"), one that operates differently than all other forms of national security classification and exists to this day. Drawing on massive amounts of declassified files, including records released by the government for the first time at the author's request, Restricted Data is a narrative account of nuclear secrecy and the tensions and uncertainty that built as the Cold War continued. In the US, both science and democracy are pitted against nuclear secrecy, and this makes its history uniquely compelling and timely"--

This book explores the American use of atomic bombs and the role these weapons played in the defeat of the Japanese Empire in World War II. It focuses on President Harry S. Truman's decision-making regarding this most controversial of all his decisions. The book relies on notable archival research and the best and most recent scholarship on the subject to fashion an incisive overview that is fair and forceful in its judgments. This study addresses a subject that has been much debated among historians and it confronts head-on the highly disputed claim that the Truman administration practised 'atomic diplomacy'. The book goes beyond its central historical analysis to ask whether it was morally right for the United States to use these terrible weapons against Hiroshima and Nagasaki. It also provides a balanced evaluation of the relationship between atomic weapons and the origins of the Cold War.

The #1 national bestselling “riveting” (The New York Times), “propulsive” (Time) behind-the-scenes account “that reads like a tense thriller” (The Washington Post) of the 116 days leading up to the American attack on Hiroshima by veteran journalist and anchor of Fox News Sunday, Chris Wallace. April 12, 1945: After years of bloody conflict in Europe and the Pacific, America is stunned by news of President Franklin D. Roosevelt’s death. In an instant, Vice President Harry Truman, who has been kept out of war planning and knows nothing of the top-secret Manhattan Project to develop the world’s first atomic bomb, must assume command of a nation at war on multiple continents—and confront one of the most consequential decisions in history. Countdown 1945 tells the gripping true story of the turbulent days, weeks, and months to follow, leading up to August 6, 1945, when Truman gives the order to drop the bomb on Hiroshima. In Countdown 1945, Chris Wallace, the veteran journalist and anchor of Fox News Sunday, takes readers inside the minds of the iconic and elusive figures who join the quest for the bomb, each for different reasons: the legendary Albert Einstein, who eventually calls his vocal support for the atomic bomb “the one great mistake in my life”; lead researcher J. Robert “Oppie” Oppenheimer and the Soviet spies who secretly infiltrate his team; the fiercely competitive pilots of the plane selected to drop the bomb; and many more. Perhaps most of all, Countdown 1945 is the story of an untested new president confronting a decision that he knows will change the world forever. But more than a book about the atomic bomb, Countdown 1945 is also an unforgettable account of the lives of ordinary American and Japanese civilians in wartime—from “Calutron Girls” like Ruth Sisson in Oak Ridge, Tennessee, to ten-year-old Hiroshima resident Hideko Tamura, who survives the blast at ground zero but loses her mother and later immigrates to the United States, where she lives to this day—as well as American soldiers fighting in the Pacific, waiting in fear for the order to launch a possible invasion of Japan. Told with vigor, intelligence, and humanity, Countdown 1945 is the definitive account of one of the most significant moments in history.

The United States dropped atomic bombs on Japan in 1945 to end World War II as quickly and with as few casualties as possible. That is the compelling and elegantly simple argument Newman puts forward in his new study of World War II's end, Truman and the Hiroshima Cult. According to Newman: (1) The U.S. Strategic Bombing Survey conclusions that Japan was ready to surrender without "the Bomb" are fraudulent; (2) America’s "unconditional surrender" doctrine did not significantly prolong the war; and (3) President Harry S. Truman’s decision to use atomic weapons on Japanese cities was not a "racist act," nor was it a calculated political maneuver to threaten Joseph Stalin’s Eastern hegemony. Simply stated, Newman argues that Truman made a sensible military decision. As commander in chief, he was concerned with ending a devastating and costly war as quickly as possible and with saving millions of lives. Yet, Newman goes further in his discussion, seeking the reasons why so much hostility has been generated by what happened in the skies over Hiroshima and Nagasaki in early August, 1945. The source of discontent, he concludes, is a "cult" that has grown up in the United States since the 1960s. It was weaned on the disillusionment spawned by concerns about a military industrial complex, American duplicity and failure in the Vietnam War, and a mistrust of government following Watergate. The cult has a shrine, a holy day, a distinctive rhetoric of victimization, various items of scripture, and, in Japan, support from a powerful Marxist constituency. "As with other cults, it is ahistorical," Newman declares. "Its devotees elevate fugitive and unrepresentative events to cosmic status. And most of all, they believe." Newman’s analysis goes to the heart of the process by which scholars interpret historical events and raises disturbing issues about the way historians select and distort evidence about the past to suit special political agendas.

Hiroshima is the story of six people—a clerk, a widowed seamstress, a physician, a Methodist minister, a young surgeon, and a German Catholic priest—who lived through the greatest single manmade disaster in history. In vivid and indelible prose, Pulitzer Prize–winner John Hersey traces the stories of these half-dozen individuals from 8:15 a.m. on August 6, 1945, when Hiroshima was destroyed by the first atomic bomb ever dropped on a city, through the hours and days that followed. Almost four decades after the original publication of this celebrated book, Hersey went back to Hiroshima in search of the people whose stories he had told, and his account of what he discovered is now the eloquent and moving final chapter of Hiroshima.

This correspondence, which encompasses Truman's courtship of his wife, his service in the senate, his presidency, and after, reveals not only the character of Truman's mind but also a shrewd observer's view of American politics.