A paranormal investigator will be at the Knoxville Public Library this evening to talk about his book which explores the “most haunted” locations in Iowa. Terry Fisk is the co-author of The Iowa Road Guide to Haunted Locations. The book is one of six in the Road Guide to Haunted Locations series that he and Chad Lewis have penned. Fisk will share his experiences as a researcher of the unexplained. He’ll be at the Knoxville Public Library at 6pm on Friday. His book is currently available for purchase at The Next Chapter in Knoxville as well.