New York Times bestselling author Candace Bushnell, who wrote the 1996 hit novel, "Sex and the City" which inspired the HBO series and movies, reveals that it is a challenge get her writings about the dark side of middle age published.

"I think that people have this perception that somehow my books are light and fluffy and they're not. All of them are dark," Bushnell said on "Salon Talks." Her latest book, "Is There Still Sex in the City?" is available now.