Tuesday, October 21, 2025, Forensic Psychologist & True Crime author Frank F. Weber will be speaking at the Appleton City Library from 1:00 to 2:00 p.m. Frank will speak about his forensic work and the writing of true crime mysteries. Frank’s 2025 release, The Sun, will be available at the event. The Sun is based on a Minnesota mystery that was once touted as “the crime of the century.” Frank will share information related to the case and give a live demonstration of a lie detector test (volunteer a friend).  Frank will be at  Appleton Library signing books and answering individual questions by 1:00, and will be available after the event. The Appleton City Library is part of the Pioneerland Library System and is located at:  50 East Rooney Avenue, Appleton, Minnesota, 56208.