The Millionaire Affair (Mills & Boon)

Lisa is a successful career woman who rents a room in a mansion that an old lady owns. The old lady's nephew Nikolai, an earl, comes to visit her, but as soon as he sees Lisa, he declares her a bad woman. He starts to follow her around to find out her real face. Lisa is upset about his arrogant attitude but, at same time, she is seduced by his prize-winning looks...