Enochian Magic in Practice is similar to Tysons book. There is only method of working with demonic spirits which is kinda of "binding" ritual but thats all. You dont need new copies of Regardies watchtower ritual, pictures of god-gorms or enochian letters, or examples of rituals which you can find in The Golden Dawn book...you already have those. Tysons and Duquettes books will do fine if you already have them! Really this is probably last time that I advice about Enochian Magic in Practice, will anyone listen!?