«Wolf Hall» by Hilary Mantel

Tudor England. Henry VIII is on the throne, but has no heir. Cardinal Wolsey is charged with securing his divorce. Into this atmosphere of distrust comes Thomas Cromwell - a man as ruthlessly ambitious in his wider politics as he is for himself. His reforming agenda is carried out in the grip of a self-interested parliament and a king who fluctuates between romantic passions and murderous rages.