Kathryn Warner holds two degrees in medieval history from the University of Manchester. She is considered a foremost expert on Edward II and an article from her on the subject was published in the English Historical Review. She has run a website about him since 2005 and a Facebook page about him since 2010 and has carved out a strong online presence as an expert on Edward II and the fourteenth century in general. Kathryn teaches Business English as a foreign language and lives between Dusseldorf and Cumbria.