The book is about twin sisters named after Greek goddesses. Athena and Diana Bravo are both exceptionally intelligent, beautiful, and popular, but have nothing in common. They never get along with each other since birth, to the chagrin of their parents. The story, set in San Francisco, weaves around the separate lives of the fraternal twins, who are as different as night and day. It touches on the challenges they encounter in their respective jobs, their successes, and their relationships. From the very start, their individual lives are colored by betrayal, intrigue, and exciting connections....