* The Sunne in Splendour (1982)
* Here Be Dragons (1985)
* Time and Chance (1986)
* The Reckoning (1987)
* Falls the Shadow (1988)
* The Dragon's Lair (1991)
* Lucifer's Blood (1996)
* The Abdication (2003)
* The King's Grace (2006)
* Lionheart (2011)
Non-fiction
* Henry II: A Biography (1970)
* The Crusades (1987)
* The Plantagenets: The Kings Who Made England (2002)