Home › Authors › Gregory Shaw 👤 Gregory Shaw 3 books Books by Gregory Shaw Hellenic Tantra Hellenic Tantra 2024 Practicing Gnosis Practicing Gnosis 2013 Practicing Gnosis : Ritual, Ma Practicing Gnosis : Ritual, Magic, Theurgy, and Liturgy in Nag Hammadi, Manichaean and Other Ancient Literature 2013