Her Royal Spyness (Unabridged)
2010
From Cradle to Grave: Royal Spyness, Book 19 (Unabridged)
2025
We Three Queens: A Royal Spyness Mystery, Book 18 (Unabridged)
2024
Heirs and Graces (Unabridged)
2013
The Twelve Clues of Christmas (Unabridged)
2012
On Her Majesty's Frightfully Secret Service: A Royal Spyness Mystery, Book 11 (Unabridged)
2017