"Prison Walls and Prayer; or, a Labor of Love" by Elizabeth Ryder Wheaton. In this impressive book, the author reveals her life experience working with prisoners and transforming their lives through faith and prayer. Delving into the realities of prison life, Elizabeth Wheaton talks about the importance of mercy, compassion and faith in the rehabilitation process of convicts. This book is a challenge to each of us to pay attention to those who are in the most difficult circumstances of life, and inspires to believe in the power of love and spiritual practices even in the darkest times. "Prison walls and prayer; or, a labor of love" is not only a story, but also an inspiration for anyone who wants to participate in the transformation of the world through kindness and faith.