- A Concise Guide to the Life of Muhammad: Answering Thirty Key Questions
- A Concise Guide to the Quran: Answering Thirty Critical Questions
- Basics of Arabic : A Complete Grammar, Workbook, and Lexicon
- In Search of the True Religion: Monk Jurjī and Muslim Jurists Debating Faith and Practice
- Muhammad's Military Expeditions: A Critical Reading in Original Muslim Sources







