Launched in 1942, the Manhattan Project was a well-funded, secret effort by the United States, the United Kingdom, and Canada to develop an atomic bomb before the Nazis. The results--the bombs named "Little Boy" and "Fat Man"--were dropped on Hiroshima and Nagasaki in August of 1945. A vast state within a state, the Manhattan Project employed 130,000 people and cost the United States and its allies 2 billion dollars, but its contribution to science as a prestigious investment was invaluable. After the bombs were dropped, states began allocating unprecedented funds for scientific research, leading to the establishment of many of twentieth century's major research institutions. Yet the union of science, industry, and the military did not start with the development of the atomic bomb; World War II only deepened the relationship. This absorbing history revisits the interactions among science, the national interest, and public and private funding that was initiated in World War I and flourished in WWII. It then follows the Manhattan Project from inception to dissolution, describing the primary influences that helped execute the world's first successful plan for nuclear research and tracing the lineages of modern national nuclear agencies back to their source.

"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"--

Code-named the Manhattan Project, the detailed plans for developing an atomic bomb were impelled by urgency and shrouded in secrecy. This book tells the story of the project's three key sites: Oak Ridge, Tennessee; Hanford, Washington; and Los Alamos, New Mexico.

Moving beyond the usual good-versus-evil story that pits master-planner Robert Moses against the plucky neighborhood advocate Jane Jacobs, Samuel Zipp sheds new light on the rise and fall of New York's urban renewal in the decades after World War II. Focusing on four iconic "Manhattan projects"--the United Nations building, Stuyvesant Town, Lincoln Center, and the great swaths of public housing in East Harlem--Zipp unearths a host of forgotten stories and characters that flesh out the conventional history of urban renewal. He shows how boosters hoped to make Manhattan the capital of modernity and a symbol of American power, but even as the builders executed their plans, a chorus of critics revealed the dark side of those Cold War visions, attacking urban renewal for perpetuating deindustrialization, racial segregation, and class division; for uprooting thousands, and for implanting a new, alienating cityscape. Cold War-era urban renewal was not merely a failed planning ideal, Zipp concludes, but also a crucial phase in the transformation of New York into both a world city and one mired in urban crisis.

Colonel Leslie R. Groves was a career officer in the Army Corps of Engineers, fresh from over-seeing hundreds of military construction projects, including the Pentagon, when he was given the job in September 1942 of building the atomic bomb. In this full-scale biography, Norris places Groves at the centre of the amazing Manhattan Project story. Offering new information and vital insights into how the bomb got built and how the decision to use it was made, this is a completely new perspective on the military colossus behind the U.S.'s first nuclear bombs.

During World War II, Franklin D.Roosevelt and Winston Churchill pooled their nations' resources in the race to beat the Germans to the secret of the atomic bomb. This book tells the story of the British scientists who journeyed to Los Alamos to help develop the world's first nuclear weapons.

**Winner of the Pulitzer Prize, the National Book Award, and the National Book Critics Circle Award** The definitive history of nuclear weapons—from the turn-of-the-century discovery of nuclear energy to J. Robert Oppenheimer and the Manhattan Project—this epic work details the science, the people, and the sociopolitical realities that led to the development of the atomic bomb. This sweeping account begins in the 19th century, with the discovery of nuclear fission, and continues to World War Two and the Americans’ race to beat Hitler’s Nazis. That competition launched the Manhattan Project and the nearly overnight construction of a vast military-industrial complex that culminated in the fateful dropping of the first bombs on Hiroshima and Nagasaki. Reading like a character-driven suspense novel, the book introduces the players in this saga of physics, politics, and human psychology—from FDR and Einstein to the visionary scientists who pioneered quantum theory and the application of thermonuclear fission, including Planck, Szilard, Bohr, Oppenheimer, Fermi, Teller, Meitner, von Neumann, and Lawrence. From nuclear power’s earliest foreshadowing in the work of H.G. Wells to the bright glare of Trinity at Alamogordo and the arms race of the Cold War, this dread invention forever changed the course of human history, and The Making of The Atomic Bomb provides a panoramic backdrop for that story. Richard Rhodes’s ability to craft compelling biographical portraits is matched only by his rigorous scholarship. Told in rich human, political, and scientific detail that any reader can follow, The Making of the Atomic Bomb is a thought-provoking and masterful work.