I wouldn't trust my soul to this book. There are enough obvious typos to make any other aspect of the content immediately suspect. As a tool for conjuring images of ceremonial magic infernal legions it is amusing enough. For the purpose of conjuring anything more sinister, significantly greater scholarship would be highly recommended else one find oneself in the tormented employ of Lucifuge Rofocale. Also of note, the text is 44 pages, not zero, a feature sure to immediately inaugurate the torment of detail obsessed progress editors.