Spring 1192. Robin Hood and his band of men, travelling home from the Third Crusade, find themselves in the lush, wine-rich Duchy of Burgundy. When they are captured by a renegade knight, and taken across the River Saone to the rival County of Burgundy, they are plunged into a nightmarish world of treachery, deceit and cold-blooded murder. While the cunning Earl of Locksley plots and schemes to advance King Richard's cause in the two Burgundies, Alan Dale, his loyal lieutenant and personal trouvère, embarks on a private quest to rescue a damsel in distress and falls foul of the monstrous guardian of the Castle of Bones.