- Jesus in the Eyes of His Followers: Newly Discovered Manuscripts and Old Christian Confessions (The Dead Sea Scrolls & Christian Origins Library , Vol 4)
- Colossians: A Commentary
- Jesus Research: New Methodologies and Perceptions -- The Second Princeton-Prague Symposium on Jesus Research, Princeton 2007
- A Commentary on the Gospel of Thomas: From Interpretations to the Interpreted
- Commentary on the Gospel of Thomas: From Interpretations to the Interpreted (Jewish and Christian Texts in Contexts and Related Studies)















