Robert Langdon

Robert Langdon is a series of novels written by Dan Brown, featuring Professor Robert Langdon, a Harvard University professor of religious iconology and "symbology". The novels include historical themes and Christianity as motifs, and have generated controversy. Brown states on his website that his books are not anti-Christian, though he is on a 'constant spiritual journey' himself, and says that his book The Da Vinci Code is simply "an entertaining story that promotes spiritual discussion and debate" and suggests that the book may be used "as a positive catalyst for introspection and exploration of our faith". • Angels & Demons (2000) • The Da Vinci Code (2003) • The Lost Symbol (2009) • Inferno (2013) • Origin (2017)