Medieval Mercenaries The Business of War

A mercenary was a professional soldier who took employment with no concern for the morals or cause of the paymaster. But within these confines we discover a surprising array of men, from the lowest-born foot soldier to the wealthiest aristocrat the occasional clergyman, even. What united them all was a willingness, and often the desire, to fight for their supper.
In this benchmark work, William Urban explores the vital importance of the mercenary to the medieval power-broker, from the Byzantine Varangian Guard to fifteenth-century soldiers of fortune in the Baltic. Through contemporary chronicles and the most up-to-date scholarship, he presents an in-depth portrait of the mercenary across the Middle Ages.