One real-world locked-room mystery that has enthralled and mystified some of the world’s best crime writers from PD James to Raymond Chandler, occurred only a few years before Artemus Oggeltree’s death, in Liverpool, England back in 1931. It was as Chandler himself described, “the impossible murder because [the main suspect] couldn’t have done it and neither could anyone else...” Go to twitter @unexplainedpod, facebook.com/unexplainedpodcast or unexplainedpodcast.com for more info. Thank you for listening. See omnystudio.com/listener for privacy information.