This book was written by two of America's leading paranormal investigators, Jennifer Lauer and Dave Schumacher. They draw upon over 35 years of combined experience of investigating the paranormal as it relates to ghosts and hauntings. Their investigations uniquely blend science, investigative technique, questioning skills, psychological and parapsychological information into a successful mixture for a credible, serious paranormal investigation. This book will take the reader from a general, "Ghost Hunter" level to a well informed, analytically thinking, credible paranormal investigator. You will gain the knowledge of the author's experiences to bring the reality of paranormal investigation to a higher level.