| #2 |  The Last Operative
| 3.5 |
| #3 |  Ring of Secrets
| 0 |
| #4 |  Moonlight Masquerade
| 3 |
| #5 |  A Sound Among the Trees A Sound Among the Trees
| 3 |
| #6 |  The Courier of Caswell Hall
| 3 |
| #7 |  Strait of Hormuz
| 4 |
| #8 |  The blooding of Jack Absolute
| 0 |
| #9 |  Jack Absolute
| 0 |
| #10 |  Absolute Honour: A Novel
| 0 |
| #11 |  Firewall
| 0 |
| #12 |  Mata Hari's Last Dance
| 4.5 |
| #13 |  American Triumph: The Dust Bowl, World War II, and Ultimate Victory
| 0 |
| #14 |  American Struggle: Social Change, Native Americans, and Civil War
| 0 |
| #15 |  The Hunt for Red October
| 3.77 |
| #16 |  Mrs. Smith's Spy School for Girls
| 4.33 |
| #17 |  Stormbreaker
| 3.63 |
