Bauer Books & Howard Pyle 
Men of Iron [EPUB ebook] 

This novel was the basis of the Hollywood movie, "The Black Shield of Falworth, " starring Tony Curtis, and Janet Leigh. It depicts the struggle of young Myles Falworth to learn the truth about his family's disgrace in mediaeval England during the reign of Henry IV, and his training as first a squire and later as a knight to prepare him to avenge his father's honor and restore the family name of Falworth on the roster of English chivalry.