“The Inmate Within: Prison Ministry, a Haven of Hope is an epistle of Pete Einstein’s journey through years of prison music ministry. Throughout this book, his stories and examples are realistic and illustrate his own cultural adaptation as a volunteer within the prison system. Pete’s vivid word pictures allow the reader to ‘feel’ and even ‘smell’ the stark atmosphere of prison life. The Inmate Within serves as a testimony of how God can use an individual’s spiritual gifts, talents and a life of committed obedience to Him through prison ministry. Most importantly, the book reflects God’s call upon the lives of a husband and wife, and their devotion to glorify God, above all else, while ministering to prison inmates and staff.”