A man whose car breaks down on a country road walks into a nearby bungalow for help. He walks in on a crime scene. An attractive woman is holding a gun. Her crippled, psychotic and sadistic husband lies shot to death. A note found near the body refers to an incident in the victim’s past when he ran over and killed a little boy while … Continue reading A to Z Blogging Challenge 2021 — ” U ” — The Unexpected Guest by Agatha Christie