Robert Langdon titled "Symbols of the Lost Sacred Feminine." It is later revealed in "The Lost Symbol" that "Symbols of the Lost Sacred Feminine" was published and created 'quite a scandal'. The book "Christianity and the Sacred Feminine", mentioned in "Origin" had reportedly been denounced by the Vatican, "which, in the aftermath, promptly became a bestseller," as quoted by the AI assistant Winston. Robert Langdon Professor Robert Langdon is a fictional character created by author Dan Brown for his "Robert Langdon" book series: "Angels & Demons" (2000), "The Da Vinci Code" (2003), "The Lost Symbol" (2009), "Inferno" (2013) and "Origin" (2017). He
Dr. Priestley book "The Paddington Mystery", is engaged to Dr. Priestly's daughter April. Superintendent Hanslet (now retired) appears in several later works as a dinner guest of Dr. Priestly passing on his professional wisdom to Waghorn. Dr. Priestley Dr. Lancelot Priestley is a fictional investigator born in July 1869 in a series of books by John Rhode After 1924 Dr. Priestley took over from Dr. Thorndyke as the leading fictional forensic investigator in Britain, and featured in 72 novels written over 40 years, solving many ingenious and misleading murders. Dr Priestley's involvement is usually at the request of the police but only