Of Franco-Scandinavian descent through his father, Duke Robert 'the Magnificent', William the Conqueror is revealed as the brutal and violent product of his time, much given to outbursts of rage, capable of great cruelty, autocratic, avaricious and prone to a sort of grisly humour. Yet, with all that, he could also be a loyal friend and affectionate husband and father. His military reputation rests mainly on his victory at Hastings. He was a competent...