Book excerpt: This book explores the contemporary legacy of Hiroshima and Nagasaki following the passage of three quarters of a century, and the role of art and activism in maintaining a critical perspective on the dangers of the nuclear age. It closely interrogates the political and cultural shifts that have accompanied the transition to a nuclearised world. Beginning with the contemporary socio-political and cultural interpretations of the impact and legacy of the destruction of Hiroshima and Nagasaki, the chapters examine the challenges posed by committed opponents in the cultural and activist fields to the ongoing development of nuclear weapons and the expanding industrial uses of nuclear power. It explores how the aphorism that "all art is political" is borne out in the close relation between art and activism. This multi-disciplinary approach to the socio-political and cultural exploration of nuclear energy in relation to Hiroshima/Nagasaki via the arts will be of interest to students and scholars of peace and conflict studies, social political and cultural studies, fine arts, and art and aesthetic studies.