Most Popular Books
- Western Esotericism: A Brief History of Secret Knowledge
- History of Western Astrology: From Earliest Times to the Present
- Religion Im Kulturellen Diskurs/Religion In Cultural Discourse: Festschrift Fur Hans G. Kippenberg Zu Seinem 65, Geburtstag (Religionsgeschichtliche Versuche Und Vorarbeiten) (German Edition)
- The Scientification of Religion
- A Cultural History of the Soul: Europe and North America from 1870 to the Present
