The Vatican Princess: A Novel of Lucrezia Borgia (Unabridged)
2016
Mademoiselle Chanel
2015
The Romanov Empress: A Novel of Tsarina Maria Feodorovna (Unabridged)
2018
The Queen’s Vow: A Novel of Isabella of Castile
2012
The Tudor Secret (The Elizabeth I Spymaster Chronicles)
2011
The American Adventuress
2022