Jennifer Aniston is hoping to write a book about her relationship with former husband, actor Brad Pitt. According to the Daily Mirror, the actress kept a private diary during her marriage to Pitt, which she may use to write her book. Aniston has already said that she has no regrets for the past year, stating that 2005 was full of emotions and growth. Her marriage to Brad Pitt fell apart when he fell into the arms of actress Angelina Jolie, he has since become legal guardian to her two children. Jolie is also pregnant with the couple's first biological child. | 
