Todd W. Hall is professor of psychology at Rosemead School of Psychology at Biola University. He is a coauthor of Psychology in the Spirit and Relational Spirituality, developer of several widely used spiritual assessments, and codeveloper of the Flourish Assessment.
Timothy Andres Pabon is an actor and Spanish and English voice-over artist/audiobook narrator from Washington DC. He has recorded over 140 books, one of which was nominated for a 2015 Society of Voice Arts and Sciences Award and another which received an AudioFile Earphones Award as part of an ensemble cast in 2014.