From Brittany's fog-shrouded forests to the elegant dark heart Of Paris's royal court, one woman must challenge a country's destiny-and her own dangerous fate. France, 1585. She is the youngest and most powerful of the "...From Brittany's fog-shrouded forests to the elegant dark heart Of Paris's royal court, one woman must challenge a country's destiny-and her own dangerous fate. France, 1585. She is the youngest and most powerful of the "Sisters of faire isle," Women known far and wide for their extraordinary mystical abilities.