Robert Langdon (book series) Robert Langdon (book series) The "Robert Langdon" book series is named after Robert Langdon, the protagonist of the novels by American author Dan Brown. Langdon is portrayed as a Harvard University professor of religious iconology and symbology, a fictional field related to the study of historic symbols, which is not methodologically connected to the actual discipline of semiotics. Brown's novels that feature the lead character also include historical themes and Christianity as motifs, and as a result have generated controversy. Brown states on his website that his books are not anti-Christian, and that he is on a "constant spiritual journey"
Control (fictional character) Control (fictional character) Control is a fictional character created by John le Carré. Control is an intelligence officer who acts as the head of "The Circus" (Cambridge Circus, London), the British overseas intelligence agency. He is a character in the novels "The Spy Who Came in from the Cold", "The Looking Glass War" and "Tinker Tailor Soldier Spy", and is referred to in several others, usually by association with le Carré's recurring protagonist George Smiley, who has served as Control's right-hand man. "Control" is a "nom de guerre"; the character's real name is never given, and it is suggested that