- Can We Trust the Gospels?
- The Surprising Genius of Jesus: What the Gospels Reveal about the Greatest Teacher
- From Eden To Egypt: Exploring The Genesis Themes
- Studies in the Syntax of the Peshitta of 1 Kings (Monographs of the Peshitta Institute Leiden)
- Early Syriac Translation Technique & the textual criticism of the Greek Gospels (Texts and Studies (Cambridge, England), 3rd Ser., V. 2.)










