The Mysterious Disappearance of Agatha C...

Tracy and Holly talk about their favorite pens, and Tracy describes a unique radio she had as a child.See omnystudio.com/listener for privacy information. 

Edwin Howard Armstrong isn’t exactly a well-known inventor, but his work in radio literally changed communications around the globe. But his most famous invention – FM radio – became a source of constant frustration after he developed it. Research: Armstrong, Edwin H. “Frequency ... Show More

Before the ballpoint pen, people used their hands, reeds, bamboo, brushes, quills, and eventually nibs to write or draw. But how did things evolve from there to get to things like the fountain pen, and eventually, a ballpoint? Research: "pen." Britannica Library, Encyclopædia Bri ... Show More

December 14, 1926. An 11-day nationwide search ends when crime novelist Agatha Christie is discovered living under a false identity at a hotel in Harrogate, England after disappearing from her home.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at h ... Show More

On a December evening in 2016, a man called 911 when he spotted an abandoned car on a bridge. Police discovered that 19-year-old Sarah Stern of Neptune City, New Jersey, usually drove the vehicle. She was now missing, and police needed to determine if she had left the car volunta ... Show More

The body of Chandra Levy was found over a year after her disappearance. After numerous missteps by investigators during the homicide investigation, it remains unsolved. Were the investigators covering for somebody? What could this D.C. intern have learned that would lead to her u ... Show More

Agatha Christie was a great writer of murder mystery novels and is probably the best selling author of all time. Listen in today to learn her story. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

In 2011, the glamorous Spreckels Mansion in Southern California was witness to not just one but two grisly deaths — just days apart. When a beautiful young woman is found hanging nude from the mansion’s balcony, police rule it a suicide. Police say a tragedy days before triggered ... Show More

Life was finally getting back to normal - she wasn’t staying up all night obsessing over details in unsolved murders anymore. She just moved into a new house....   But all of that comes to an end - when she finds a familiar trophy displayed on her neighbor’s bookshelf. The trophy ... Show More

As investigators dig up information on a new suspect, they uncover a baffling series of events that occurred in a condo across the street from where Margaret’s body was found. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-pol ... Show More

En 1926, Agatha Christie publie "Le meurtre de Roger Ackroyd", souvent considéré comme son chef-d'œuvre. Pourtant, si j'ai décidé de vous parler de cet auteur, c'est pour une toute autre raison. Un évènement qui se déroula cette même année, 1926, et qui a l'époque a fait la Une d ... Show More

On a December evening in 2016, a man called 911 when he spotted an abandoned car on a bridge. Police discovered that 19-year-old Sarah Stern of Neptune City, New Jersey, usually drove the vehicle. She was now missing, and police needed to determine if she had left the car volunta ... Show More