A paranormal investigator is coming to the Knoxville Public Library 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 next Friday, the 14th.