Robert P. Vande Kappelle is college chaplain and professor of religious studies at Washington & Jefferson College in Washington, Pennsylvania. He is the author of numerous books, including his Adventures in Spirituality trilogy: Love Never Fails (2006), The Invisible Mountain (2010), and Into Thin Places (2011). His most recent titles are Beyond Belief (2012), a theological gestalt, and Iron Sharpens Iron (2013) as well as its discussion guide (2013). He is an ordained minister in the Presbyterian Church (USA).