A Medieval Hero of Carmel is a historical sketch of the life of Saint Peter Thomas, a Carmelite friar, bishop, martyr, and Patriarch of Constantinople who lived in the 14th century (c. 1305–1366). This book chronicles the true story of Peter Thomas, who stands out as a heroic figure in the medieval era in both religious and political contexts. Rather than a typical fictional account of medieval heroism, P.T. Burke's work focuses on Saint Peter Thomas's significant role as a scholar, diplomat, and church leader amidst the political turmoil and conflict of his time, including his involvement in church unification efforts and the Crusades.