The sequel to Something Borrowed, Something Blue tells the story of Darcy Rhone, who thought she had it all figured out: the more beautiful the girl, the more charmed her life. Never mind substance. Never mind playing by the rules. Never mind karma. But Darcy's neat, perfect world turns upside down when her best friend, Rachel White, the good girl, gets together with her ex-fiance, while Darcy finds herself alone and pregnant. Trying to recover, she flees to her childhood friend (Ethan) living in London and resorts to her tried-and-true methods for getting what she wants. But as she attempts to recreate her glamorous life on a new continent, Darcy finds that her old ways no longer apply. It also explores the world of a spoiled brat figuring out how to be a mother. In the end Darcy falls in love with Ethan and they begin a relationship, while Dex and Rachel are now married with a child of their own.