The Power of Reconciliation will come to be seen as Archbishop Welby's most important book to date. Today there is so much intolerance of views that are other than our own as we demonize those we do not agree with. Conflict is widespread. With the after-effects of Covid, changes in science and technology, inequality, and increasingly polarized political and social strife, moves towards reconciliation are more necessary than ever. This book is full of practical and insightful advice relating to both religious and secular communities, from the household to the international, on how to bring about reconciliation. There is even a step-by-step guide, drawn from the author's own experience, which is extensive - both before ordination and since, Welby has seen conflict first-hand. His earlier career as a corporate executive gave him important insights on conflict resolution, and as leader of the global Anglical Communion, he has spent many years helping people work through their differences all over the world. Welby writes about Reconciliation as seeking to disagree well, also pointing out the dignity of difference. The book is thus down-to-earth, plugged into reality and devoid of pointless optimism, and yet hopefulness for the future can be found in Welby's words throughout.