Nicole Richie is planning on writing a book about fashion and beauty. The star of television's Simple Life already wrote a successful book last year, entitled, The Truth About Diamonds. Now, the 24 year-old star plans to write about style. A source told ContactMusic, "It's called Nicole Richie STYLE. It's going to be about her hair, make-up and clothing." A spokesperson for the star confirmed that Richie has been working on the book for the past year, but denied that a title had been given to the project yet. | 
