... a lucid, fast-paced chronicle of the discovery and weaponization of plutonium and the unforeseen consequences of the nuclear arms race. Delving deeply into the history of the Hanford nuclear facility in south-central Washington State, the first full-scale nuclear reactor in the world, Olson documents how material produced at Hanford as part of the Manhattan Project during WWII was tested at the Trinity site in New Mexico and used in the bomb detonated over Nagasaki in August 1945.