Publication Reading Order
| # | Title | Year | Buy |
|---|---|---|---|
| 1 | Mr. Churchill's Secretary | 2012 | Buy from Amazon |
| 2 | Princess Elizabeth's Spy | 2012 | Buy from Amazon |
| 3 | His Majesty's Hope | 2013 | Buy from Amazon |
| 4 | The Prime Minister's Secret Agent | 2014 | Buy from Amazon |
| 5 | Mrs. Roosevelt’s Confidante | 2015 | Buy from Amazon |
| 6 | The Queen's Accomplice | 2016 | Buy from Amazon |
| 7 | The Paris Spy | 2017 | Buy from Amazon |
| 8 | The Prisoner in the Castle | 2018 | Buy from Amazon |
| 9 | The King's Justice | 2020 | Buy from Amazon |
| 10 | The Hollywood Spy | 2021 | Buy from Amazon |
| 11 | The Last Hope | 2024 | Buy from Amazon |