Mysticism

The Chaldaean Oracles of Zoroaster

The Adornment of the Spiritual Marriage

The Little Flowers Of Saint Francis Of Assisi

Mysteries of Genesis

Mysteries Of John

My Essential Writings

Hints To Young Students Of Occultism

The Showings of Divine Love

The Cell of Self-Knowledge

A Spiritual Canticle of the Soul

Voyage to Arcturus & The Haunted Woman

Midnights with the Mystic

The Confessions of al-Ghazali: Rescuer from Error

The Heroic Enthusiasts (Gli Eroici Furori) Part the Second

The Mystic Will

Alchemy Rediscovered and Restored

Alchemy: Ancient and Modern

The Gay Gnani of Gingalee; or, Discords of Devolution

Shadow, Self, Spirit – Revised Edition

City of Secrets