This study investigates the historical veracity of Thomas Becket’s reputation by analyzing the textual history of his correspondence and the subsequent evolution of his cult. Anne J. Duggan, a scholar of medieval history, utilizes primary source letters and historical records to deconstruct the myth-making surrounding the Archbishop of Canterbury. She examines how Becket’s image has been manipulated across centuries, from medieval hagiography to modern literary and cinematic interpretations, to determine the extent to which these portrayals align with the documented reality of his life and political objectives.

Scholars recognize this work as a rigorous contribution to medieval studies, particularly for its focus on the textual transmission of historical figures. Readers frequently note the academic density of the prose, which is intended for those with a background in medieval history or ecclesiastical studies.