This book, first published in 1970, examines the atomic bombing of Nagasaki, when an entire industrial city was devastated and the bulk of its population killed or wounded. Coming days after the bombing of Hiroshima, Nagasaki has largely been forgotten. This book traces the decision by the US to use the second bomb, and the choice of Nagasaki as its target. It follows the bomber to the skies over Nagasaki, and the terrible events that unfolded. Using diaries, written accounts and the testimonies of hundreds of Japanese civilians who survived the bombing, this book provides the definitive text on the Nagasaki atomic bomb.