- Angels Unveiled: A Sufi Perspective
- Correct Islamic Doctrine/Islamic Doctrine
- The Approach of Armageddon: An Islamic Perspective
- The Sufi Science of Self-Realization: A Guide to the Seventeen Ruinous Traits, the Ten Steps to Discipleship, and the Six Realities of the Heart (Fons Vitae Living Spiritual Masters series)
- Lessons in Islamic Law and Spirituality