This Is Just to Say: Poems of Apology and Forgiveness
Chicken Soup for the Prisoner's Soul: 101 Stories to Open the Heart and Rekindle the Spirit of Hope, Healing and Forgiveness (Chicken Soup for the Soul)
Poems from the heart of a Peacemaker
Forgive Me, I Meant to Do It: False Apology Poems
Country of My Skull: Guilt, Sorrow, and the Limits of Forgiveness in the New South Africa
New and Selected Poems, Volume One
The Forgiveness Project: The Startling Discovery of How to Overcome Cancer, Find Health, and Achieve Peace
Illuminata: A Return to Prayer
All Sins Forgiven: Poems for My Parents
The Gift of Years: Growing Older Gracefully