Richard Pooley, the step-great-grandson of Sir Arthur Conan Doyle and custodian of the Conan Doyle Estate, takes us through the multifaceted life of his ancestor. They discuss how Doyle transformed from a struggling ship's surgeon into the creator of Sherlock Holmes, blending science with storytelling. Pooley reveals the internal conflict Doyle faced after killing off Holmes and explores Doyle's passionate pursuits of justice and spiritualism. The conversation captures a man driven by curiosity, grappling with fame, grief, and the supernatural.