Lady Calpurnia Hartwell or known as Callie has been put on the shelf knowing that she will never find that love, never find a husband. Seeing her sister find love will make her want more and Callie will do something about it this time.
Gabriel St. John, Marquess of Ralston is in a bind when he meets his sister he never knew about. Gabriel will want the best for his new sister and that requires a proper companion to steer her in the right direction. That woman comes to him in the middle of the night in the form of Lady Calpurnia.
As Rules of Scoundrels series is not out with another book I wanted one more from the author so I looked to another series. Love By Numbers looks to be a trilogy and Sarah MacLeans first book Nine Rules to Break When Romancing a Rake. I really love how MacLean can weave a tale that has you wanting more. This story was well done and something I couldn’t wait to finish. It was also charming and funny especially with how Callie’s mission was to complete her list. I liked that Callie was becoming a reformed spinster with how daring she soon became. Now Gabriel was a man you did not want to tangle with with his icy glares. He softened at the right moments especially when facing with Callie. He almost became a reformed rake with Callie around as she kept him on her toes. He was a man who did what he liked but found it baffling in a woman like Callie but needless to say he kept up with her. I liked their interaction throughout the book as it was playful and passion filled. They kept you going throughout the book waiting to find out what would happen next from Callie’s list. I thought the product of the list was clever and made you want to cheer for Callie’s success all the more, in love and finding the new Callie.
In the book there is a mention of the Duke of Leighton who is mentioned in A Rogue By Any Other Name. It was interesting to read about him as he was the one that jilted Penelope and it looks like it will be for Gabriel’s new half sister if I am not mistaken. I am taking a break from Sarah MacLean for the moment but by no means am I done with the author.