Title: Molehunt
Subtitle: searching for Soviet spies in MI5
Subjects: Great Britain. MI5, Secret service, Great Britain.  MI5, Soviet Espionage, Great Britain, Russian Espionage, History, Intelligence service, Spionage, MI5, Intelligence service, great britain, Fiction, general, Espionage, russian, Great britain, history, Spies, Secret service, great britain
Places: Great Britain
Time periods: 20th century