Captain of Marauders

Baron Charles de Castelmar, Gasconian nobleman, leaves the war-torn castle and goes to Burgundy to join the mercenaries of the Duke Philip the Good. The fate hurls him and a certain Valeri Sconci, a secret agent of the Vatican, together.
The war between France and England spikes with renewed vigor. Burgundian mercenaries take the side of the British.  At the critical for France time, Jeanne Lassoux...