El Cuervo Negro: Demon Summoning and Black Magic Grimoire, The Threefold Coercion of Hell

The Devil’s Black Magic Grimoire: Forbidden Rituals, Demonic Summoning, and Occult Power

Keys to the Gateway of Magic: Summoning Solomonic Archangels & Demon Princes

Summoning the Demon: Artificial Intelligence and Image of Beast: Beast

Summoning the Demon: A.I., Aliens, and Antichrist