This is a heart affecting memoir that speaks volumes about the intercommunication between humanity and the natural world. The author of Mentoring: The Ministry of Spiritual Kinship draws great wisdom out of the experience of grieving for his father who died suddenly in 1991. Sellner comes to believe that his dad is present with him on a family vacation to New Harmony, Indiana, and on a trip to England where he gives a lecture on John Cassian, a desert father. Reworking this painful and troubled relationship, he sees how God speaks in the midst of grief. "Father and Son" will stop you in your tracks with its piercing insights.