650 Deerwood Drive, Shorewood, (815) 725-1715 (adult services); (815) 725-4368 (youth services)

Illinois' Most Haunted Locations: 7 to 9 p.m. Aug. 19. Chad Lewis, co-author of "Illinois Road Guide to Haunted Locations," will guide you through the state's most haunted locations via photos, case histories, eyewitness accounts and ghost lore. For ages 18 and older.