Browse Items (1 total) Browse All Browse by Tag Search Items Tags: Intelligence Security Secrecy Surveillance MI5 MI6 FBI Sort by: Title Creator Date Added Mask of Treachery: The First Documented Dossier on Blunt MI5 and Soviet Subversion Tags: Intelligence Security Secrecy Surveillance MI5 MI6 FBI Output Formats atom, dcmes-xml, json, omeka-xml, rss2