Oliver Fox shared his own experience, complete with the date or month when he did it. Yes, this is a how to book. You can find two technique to have OBE in this books. First, the dream awakening. Fox teached how to make a lucid dream and start OBE from it. Second, the pineal doorway. How you can make OBE from trance state, this is it.Fox is an occultist. He learned from Azelda, his non physic master whom comunicated with him via ouja board. The most interested part in this book was Elsie's prjection. Fox told his girl friend about his astral projection. He surprised when find out Elsie can did it too, and can described his room perfectly without ever see it !!!