Mecca, From Before Genesis Until Now
From Before Genesis Until Now »

Symbol & Archetype
A Study of the Meaning of Existence »

Ancient Beliefs And Modern Superstitions
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The Book Of Certainty
Sufi Doctrine Of Faith, Vision And Gnosis »

Ein Sufi-Heiliger der zwanzigsten Jahrhunderts
Scheich Ahmad al-Alawi. Sein geistiges Erbe und Vermächtnis »

A Return to the Spirit
A Return To The Spirit »

The Underlying Religion
An Introduction to the Perennial Philosophy »

Muhammad
A biography of the Prophet Muhammad, written from within the Islamic tradition and based on Arabic sources of the 8th and 9th centuries, of which some import... »

Splendors of Qur'an Calligraphy & Illumination
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The Metaphysical Principles of the Infinitesimal Calculus
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