Ritual Magic and Operative Traditions

• Agrippa von Nettesheim — Three Books of Occult Philosophy
• Eliphas Lévi — Transcendental Magic
• Heinrich Cornelius Agrippa — On the Occult Philosophy
• Aleister Crowley — Magick in Theory and Practice

Alchemy

• The Turba Philosophorum
• Basil Valentine — The Twelve Keys
• Fulcanelli — The Mystery of the Cathedrals
• Eugène Canseliet — Alchemy Explained

Sacred Geometry and Number

• Robert Lawlor — Sacred Geometry
• Matila Ghyka — The Geometry of Art and Life
• Keith Critchlow — Order in Space

Kabbalah and Jewish Mysticism

• Sefer Yetzirah
• The Zohar
• Gershom Scholem — Major Trends in Jewish Mysticism

Eastern Esoteric Sciences

• The Yoga Sutras of Patanjali
• The Tao Te Ching
• The I Ching

Divinatory and Symbolic Sciences

• The Picatrix
• The Corpus Hermeticum
• Marsilio Ficino — Three Books on Life