A Challenge to Islam for Reformation Hardcover – January 1, 2003

A Challenge to Islam for Reformation: The Rediscovery and Reliable Reconstruction of a Comprehensive Preislamic Christian Hymnal Hidden in the Koran under earliest Islamic Reinterpretations

The Syro-Aramaic Reading of the Koran: A Contribution to the Decoding of the Language of the Koran

The Qur'an: Misinterpreted, Mistranslated, and Misread. The Aramaic Language of the Qur'an