'King John: Still England's Greatest Villain', History Today (2015).
review of Memory and Myths of the Norman Conquest, History Today (2014).
'1066: The Limits of our Knowledge', The Historian (2013).
review of The Battle of Hastings: The Uncomfortable Truth, History Today (2013).
'Normans and Slavery: Breaking the Bonds', History Today (2013).
Edward I's Building Works in Gascony', The Impact of the Edwardian Castles in Wales (2009).
review of Memory and Myths of the Norman Conquest, History Today (2014).
'1066: The Limits of our Knowledge', The Historian (2013).
review of The Battle of Hastings: The Uncomfortable Truth, History Today (2013).
'Normans and Slavery: Breaking the Bonds', History Today (2013).
Edward I's Building Works in Gascony', The Impact of the Edwardian Castles in Wales (2009).
'Slaying Myths: St George and the Dragon', History Today (2009).
'Edward I and the Knights of the Round Table', Foundations of Medieval Scholarship: Records Edited in Honour of David Crook (2008).
'Edward I and the Knights of the Round Table', Foundations of Medieval Scholarship: Records Edited in Honour of David Crook (2008).
'Edward I: Best of Kings, Worst of Kings', History Today (2008).
'Roger IV Bigod, Earl of Norfolk', Chepstow Castle: Its History and Buildings (2006).
'The King's Companions', History Today (2005).
'Celebrity History? Television and the Presentation of the Past', Oxford Historian (2004).
review of History and the Media, Reviews in History (2004).
'The "Murder" of an English Earldom', Thirteenth Century England IX (2003).
The Royal Charter Witness Lists of Henry III (2 vols., List and Index Society, 2001).
Various articles and reviews for Heritage Today and BBC History magazines.
