The estranged wife of President George Bush's brother, Neil, plans a tell-all book about life within the first family. In the midst of a divorce wrangle with her former husband of 22 years, Sharon Bush travelled to New York to lunch recently with America's queen of celebrity biography, Kitty Kelley. At a Manhattan restaurant, the pair brainstormed ideas and discussed Mrs Bush's debut as author. Kelley, who scored hits with unauthorised biographies of Nancy Reagan, Frank Sinatra and the British royal family, is already writing a book on the Bush clan scheduled for release next year. Mrs Bush is believed...