Mark Spencer is the author of “A Haunted Love Story: The Ghost of Allen House”, which has inspired episodes on the television shows My Ghost Story, A Haunting, Paranormal Witness and Ghost Hunters. Spencer’s other books include “The Weary Motel”, “Love and Reruns in Adams County” (both set in Adams County) and his newest book “Trespassers” (set in southwest and south central Ohio). Spencer will appear at Sardinia Library 7 p.m. Tuesday, July 1, for an author talk and book signing. This program is free and open to the public. Call (937) 446-1565 for more information.