You might be able to find a few helpful hints for the amateur ghost hunter. However, I felt that the author was insulting to his target audience, and disdainful of others who are active in his field. Within the first three pages he calls those who investigate cemeteries "Silly", which offended me deeply. He was implying that you have to check the history of an area before investigating it, but HELLO? If it is a CEMETERY, especially an older one, chances are it is haunted, and ghost photographs can be found there. He then went on to state that people who do the majority of their ghosthunting in cemeterys were not investigators, but merely people going out there for fun being "Silly" to get shots of ghosts. I do not believe that a person has to do investigation within a home or building to prove that they are ghost investigators/ researchers. It about keeping and collecting data, not location that makes a scientist. He has filled a 140 page book with about 40 pages of the history of spiritualism, which is not what I am looking for in a ghost hunter's guide book. If I want a book on Spiritualism then I will buy one, although in my opionion it has been done to death in ghost books. Also he is repetitive, and has chapters in the book that are not very informative, as in, "Are Ouija boards dangerous?" Throughout the chapter he says, I'm not sure, I don't know, no answer at this time... Then why have it in the book at all? For being a leading professional ghostbuster, I question a lot of what he wrote down, although he does present some information that is valuable to individuals who do not have access to the Internet to find this information out for themselves from other ghost hunting websites. I was very disappointed in this book and will not buy from this author again, even though I am a ghost hunter myself and very interested in this field.