- Kings, Queens, Bones and Bastards
- Richard the Lionheart and the Third Crusade: The English King Confronts Saladin, Ad 1191 (The Library of the Middle Ages)
- Castles and Cathedrals: The Great Buildings of Medieval Times (The Library of the Middle Ages)
- Monarchs, Murders & Mistresses
- Eleanor of Aquitaine: The Richest Queen in Medieval Europe (Leaders of the Middle Ages)
- Adrian Gilbert
- Richard Allen Johnson
- Julia P. Gelardi
- Jay Mulvaney
- Virginia Rounding
- Thomas Bernard Fitzpatrick
- Rene Noorbergen
- Donald Crawford
- Stella Tillyard
- James Brough
- Philip Eade
- Catrine Clay
- Allan Starkie
- Rodney Bolt
- Bartholomew J. O'Brien
- Edward Saint-Omer
- Charlotte Zeepvat
- Michael St. John Parker
- George F. Dole
- Robert Kirven