John Dee's Occultism: Magical Exaltation through Powerful Signs

Gnosis: An Esoteric Tradition of Mystical Visions and Unions

Western Esotericism and Rituals of Initiation

The Pagan Dream of the Renaissance

Western Esotericism: A Brief History of Secret Knowledge, Edition 2

Restoring Paradise: Western Esotericism, Literature, Art, and Consciousness