Philip Gulley is a Quaker minister, writer, husband, and father. He is the bestselling author of Front Porch Tales, the acclaimed Harmony series, and is coauthor of If Grace Is True and If God Is Love. Gulley lives with his wife and two sons in Indiana, and is a frequent speaker at churches, colleges, and retreat centers across the country.

James Mulholland, author of Praying Like Jesus, is a theologian with ecumenical experience in the American Baptist, United Methodist, and Quaker denominations. He lives in Indianapolis, where he is active in neighborhood development.