Almost a century ago, when Agatha Christie had the world in a murder mystery frenzy, another author — known by his mysterious pen name Torquemada — released an inconspicuous 100-page book, titled Cain’s Jawbone. Torquemada (real name was Edward Powys Mathers) was a poet and translator, but he was most well known for his almost impossible crosswords. In 1934, Mathers put pen to paper and wrote a story that have managed to keep the world fixated for years to come. (> This is an old picture of me holding a copy of #CainsJawbone It’s old because there is no stock anywhere. It went viral on TikTok …