As an occult investigator, Robert Rubin was often asked how does one protect themselves from things like Ghosts, Curses, Demons, Hauntings, Elementals and the like. The answer to the question was a book, dealing with subjects from hauntings, to the tactics of demons choosing their victims for possession, to the wiliest machinations of dangerous and scary occult practices.. Defensive Occultism offers the reader clear yet practicals means of detecting and protecting themselves and their loved ones from the dangers of the spirit world. This practical text is useful for both seasoned occult practitioners and newcomers to the supernatural world alike and is one that can be appreciated by all walks of Occult life!