The Book of Ascension to the Essential Truths of Sufism: (Mi'raj al-tashawwuf ila haqa'iq al-tasawwuf) A Lexicon of Sufic Terminology

The Book of Ascension to the Essential Truths of Sufism: (Mi'raj al-tashawwuf ila haqa'iq al-tasawwuf) A Lexicon of Sufic Terminology (Arabic and English Edition)

Sufism: A Beginner's Guide

Signs on the Horizons: Meetings with Men of Knowledge and Illumination