The history of witchcraft and demonology
2026
Studies of the Supernatural: A 22-Volume Anthology
2025
The Werewolf in Lore and Legend
2025
Studies of the Occult: A 22-Volume Anthology
2024
Evidence of the Supernatural: 20+ Studies of the Occult
2024
The Physical Phenomena of Mysticism - With Especial Reference to the Stigmata, Divine and Diabolic
2024