Her Royal Spyness (Unabridged)
2010
Four Funerals and Maybe a Wedding (Unabridged)
2018
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
Crowned and Dangerous (Unabridged)
2016