There have been online photos of 2008 Vice Presidential candidate Sarah Palin that have people wondering why she Is looking so thin and it had people concerned. She explained the new look, her family is writing a book on fitness and self-discipline that she promises will work. There’s no word on a timetable for the book or a publisher and her book agent declined comment. The only thing known is it will be a unique book on fitness that will focus on where we get our energy while still be able eat our favorite foods.