"Nobel laureate Archbishop Desmond Tutu has witnessed some of the worst crimes people can inflict on others. So wherever he goes, he inevitably gets asked this question. This book is his answer. Writing with his daughter, Mpho, an Anglican priest, they lay out the simple but profound truths about the significance of forgiveness, how it works, why everyone needs to know how to grant it and receive it, and why granting forgiveness is the greatest gift...