Decisive weapons : the technology that transformed warfare / Martin Davidson & Adam Levy world of the medieval knight / Christopher Gravett ; ill. by Brett Breckon sword in the age of chivalry / Ewart Oakeshott ; with drawings by the author Records of the medieval sword / Ewart Oakeshott Medieval warfare sourcebook / David Nicolle royal armouries monograph European crossbows : a survey / by Josef Alm ; translated by H. Bartlett Wells ; edited by G.M. Wilson Cambridge illustrated atlas [of] : the Middle Ages, 768-1487 / Nicholas Hooper and Matthew Bennett
