• 48 Memorial Library

• 61 Books

• 10 History
• 9 Intelligence service
• 7 Intelligence officers
• 6 Secret service
• 5 Police
• 4 Crimes against
• 3 Great Britain. MI5
• 3 Horse racing
• 3 Kings and rulers
• 3 Prevention
• 3 Spies
• 3 Succession
• 3 Terrorism
• 3 Thorne, Tom (Fictitious character)
• 3 Undercover operations
• 2 Assassination attempts
• 2 Attempted assassination
• 2 Counterfeiters
• 2 Criminals
• 2 Great Britain. MI6
• 2 Investigation
• 2 Murder
• 2 Newton, Isaac, 1642-1727
• 2 Nineteen fifties
• 2 Officials and employees

• 4 Francome, John
• 4 Le Carré, John, 1931-2020
• 3 Billingham, Mark
• 3 Herron, Mick
• 3 Rimington, Stella
• 2 Atkinson, Kate
• 2 Clements, Rory
• 2 Higgins, Jack, 1929-2022
• 2 Stephenson, Neal
• 1 Ackroyd, Peter, 1949-
• 1 Allbeury, Ted
• 1 Archer, Geoffrey
• 1 Archer, Geoffrey, 1944-
• 1 Bailey, Hilary, 1936-
• 1 Barnard, Robert
• 1 Bell, Ted
• 1 Berry, Steve, 1955-
• 1 Boyd, William, 1952-
• 1 Brookmyre, Christopher, 1968-
• 1 Davies, Murray, 1947-
• 1 Edmonds, Lucinda
• 1 Evans, Justin
• 1 Follett, Ken
• 1 Gatiss, Mark
• 1 Gibson, William, 1948-

• 61 English

• 9 England
• 3 London
• 3 London (England)
• 1 Afghanistan
• 1 Africa, West
• 1 Angleterre
• 1 Berlin (Germany)
• 1 Congo (Democratic Republic)
• 1 Corsica (France)

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