With 2025 marking the 80th anniversary of Hiroshima and Nagasaki, this timely study focuses on the challenge of keisho or 'inheritance' and the way a new generation of scholars and activists is re-examining the meaning of the A-bomb and the 80-year history of commemoration and activism in the stricken cities. Using a team of scholars based in the USA and Japan, many of who are academics from this new generation, The 'Inheritance' of Hiroshima and Nagasaki takes a critical look at the problem of inheritance and the current transitory moment in A-bomb commemoration and nuclear scholarship by looking at a range of historical topics from the 80-year history of post-atomic Hiroshima & Nagasaki, and beyond. The book does this by: examining historical memory in a way that disengages the two cities from a Japanese-national memory perspective by looking at global connections, on one hand, and the local history of the two cities; re-thinking the history of survivors, their experience, and their movement; and, finally, exploring material culture and the problem of inheritance and legacy.