Lady Paget, Cassandra Belmont has recently become a widower, after her wealthy old husband passed away. Rumour has it she killed him, but this isn't true. Her stepson vows she will not get his father's money, and her brother ignores her pleas for money, insisting he is too busy. She decides to become a mistress to a wealthy gentleman, and decides to claim the Earl of Merton, Stephen Huxtable. He is 25, she is 28. She describes him as looking angelic, with his curly blonde hair and fair face, in direct contrast to his cousin, Constantine Huxtable, who she describes as the devil, dark and dangerous. Stephen agrees for her to be his mistress, believing he will not marry before 30. But when he learns of her situation, he wants to help her also as a friend, and is reluctant for her to be treated only as a mistress. They sleep together twice, before she vows to return his money so there will be no guilt. She vows to find a way to claim her inheritance. Stephen goes behind her back and presses Cassandra's brother for support. Cassandra is delighted when her brother agrees to help her get a decent lawyer to reclaim her money. There is no denying the chemistry between the pair, and when they are caught kissing at a ball, Stephen knows she will be ruined again unless he acts fast. He announces their engagement to all, and Cassandra is forced to go along with it. But when his sisters corner her, she is forced to admit the truth. Instead of verbally bashing her, they commend her for her honesty, but hint that Stephen will marry her as he feels more for her than she thinks.
Overall, this is a good story. Despite the awful first book, "First Comes Marriage," all of the Huxtable books since have been excellent. I am now reading the last one with Constantine, and then I will start on the Simply series.