Examining the Catholic community’s interpretation of the A-bomb, this book not only uses memory to provide a greater understanding of the destruction of the bombing, but also links it to the past experiences of religious persecution, drawing comparisons with the ‘Secret Christian’ groups which survived in the Japanese countryside after the banning of Christianity. Through in-depth interviews, it emerges that the memory of the atomic bomb is viewed through the lens of a community which had experienced suffering and marginalisation for more than 400 years. Furthermore, it argues that their dangerous memory confronts Euro-American-centric narratives of the atomic bombings, whilst also challenging assumptions around a providential bomb. presents the voices of Catholics, many of whom have not spoken of their losses within the framework of their faith before. As such, it will be invaluable to students and scholars of Japanese history, religion and war history.