| #2 |  The Trinity Six The Trinity Six
| 3.5 | 6 reads | |
| #3 |  A Spy by Nature: A gripping novel of political espionage novel
| 3.33 | 7 reads | |
| #4 |  The Spanish Game
| 2.5 | 2 reads | |
| #5 |  A Spy in the House A Spy in the House
| 3.89 | 22 reads | |
| #6 |  Foreign Country
| 3.73 | 13 reads | |
| #7 |  Moscow Sting
| 4 | 1 read | |
| #8 |  The Blind Spy The Blind Spy
| 4 | 1 read | |
| #9 |  All the Queen's Men
| 4.67 | 5 reads | |
| #10 |  The Folks at Fifty-Eight The Folks at Fifty-Eight
| 2 | 1 read | |
| #11 |  The Soul of Viktor Tronko The Soul of Viktor Tronko
| 4 | 1 read | |
| #12 |  Casino Royale
| 3.58 | 208 reads | |
| #13 |  Defectors
| 3.67 | 3 reads | |
| #14 |  The Spy and the Traitor: The Greatest Espionage Story of the Cold War
| 4.5 | 15 reads | |
| #15 |  Berlin Game
| 3.78 | 18 reads |