Rules of attraction

After nine years, Hannah Setterington has decided to sell the Distinguished Academy of Governesses and explore the secrets of her past. To that end she has agreed to be a companion to the elderly aunt of Lord Raeburn, a man enshrouded by dark mystery and haunted by the rumor that he murdered his wife. A strong-minded woman accustomed to the vagaries of nobility, Hannah believes the rumor to be so much piffle, until she comes face to face with Lord Raeburn.