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
Robert Langdon fell into a well when he was 7 years old. His father died when he was 12, and his new mentor father-figure became Peter Solomon, Secretary of the Smithsonian Institution. Known for a brilliant problem-solving mind and his genius, Langdon has an eidetic memory. As professor at Harvard University, he teaches religious iconology and the fictional field of symbology. As a hobby it is specifically mentioned that Langdon is a great swimmer and swam laps (50) daily, a "morning ritual," at Harvard's athletic facilities (hence the lap swimming scene in "Angels & Demons"). Langdon also mentions he was raised a