* The Great Rebellion (1998)
* The Wars of the Roses (1998)
* English Reformers of the 16th Century (1999)
* The Wars of the Roses: A Conflict of Personalities? (2001)
* Tudor Cornwall (2005)
* The Life and Death of Robert Kett: Norfolk Rebel and Martyr (2009)
Fiction
* The Exiled Queen (1999)
* The White Rose (2000)
* The Queen's Captive (2001)
* The King's Rival (2002)
* The Pretender Queen (2003)
* The Secret Bride (2004)
* The Last Plantagenet (2005)
* The Last Rose of Summer (2007)
* The Boleyn Inheritance (2009)