* "The Five Gospels: The Search for the Authentic Words of Jesus" (1993)* "Honest to Jesus: Jesus for a New Millennium" (1996)* "The Acts of Jesus: The Search for the Authentic Deeds" (1998).
* "The Five Gospels: The Search for the Authentic Words of Jesus" (1993)* "Honest to Jesus: Jesus for a New Millennium" (1996)* "The Acts of Jesus: The Search for the Authentic Deeds" (1998).