By Subject of Literary Work - Espionage or spies
- Kingdom of Shadows
- Let It Come Down
- The Life and Extraordinary Adventures of Private Ivan Chonkin/Pretender to the Throne
- The Life of Graham Greene, 1939-1955
- Lorna Doone
- Lucky Bastard
- The MacGuffin
- The Maltese Falcon
- The Man Who Was Thursday
- The Mandelbaum Gate
- The Ministry of Fear
- A Modern Midas
- Moe Berg
- Mother Night
- A Nest of Simple Folk
- The Night Manager
- No Man’s Land
- Operation Shylock
- Operation Shylock
- The Orange County Trilogy
- Other Days, Other Eyes
- The Pathfinder
- Plenty
- The Polish Officer
- The Quiet American
- The Red and the Blacklist
- Roald Dahl
- The Russia House
- The Scholars of Night
- Secrecy
- The Secret Agent
- The Secret Lives of Trebitsch Lincoln
- The Secret Pilgrim
- Speculations About Jakob
- The Spook Who Sat by the Door
- The Spy
- The Spy Who Came in from the Cold
- Spycatcher
- The Stainless Steel Rat Series
- Stars of the New Curfew
- The Tailor of Panama
- Taking on the World
- The Terror Before Trafalgar
- The/Pretender to the Throne Life and Extraordinary Adventures of Private Ivan Chonkin
- The Thirty-nine Steps
- Three Who Made a Revolution
- Traitor
- Treason in the Blood
- Under the Rose
- Under the Yoke
