A book containing a detailed examination of poltergeists by William G. Hall. - Title: Poltergeist - Author: William G. Hall - Publisher: Tairiku Shobo - Contents: Includes a table of contents Published in Showa 50 (1975). Shows signs of aging with some yellowing. "A poltergeist is an unexplained phenomenon in which objects move, knocking sounds occur, and light and fire appear repeatedly in a specific place, even though no one is touching anything. It is considered a type of paranormal phenomenon. ... From Wikipedia" "This book clarifies how parapsychologists deal with poltergeists and what they should do before arriving at the scene. ... From the preface of this book." Thank you for viewing.