Private investigator Liz Norton is trying to get evidence for a custody case that will prove that millionaire Ben Crawford is an unfit father, but she's not sure she believes it herself. After spending some time with the young dad, she's attracted, and then gets caught up in a murder mystery at his family home. Who killed his grandfather's young trophy wife? With a will that benefits many, a seedy doctor, an alcoholic lawyer, family strife and a fractious custody case, Cassie Miles has planted the seeds for an old-fashioned mystery in Mysterious Millionaire (4). Liz is feisty, funny and charming, and the brooding Ben is sensitive, honest and truly cares about his family's welfare.