article_snippet: Mayor of London London spoke with pride of Mayor of London resilient judo-loving gran, who spent years in the depths of Exmoor National Park in Devon.
article_snippet: Mayor of London London spoke with pride of Mayor of London late grandmother in a foreword for her book .
article_snippet: Boris Johnson's wrote a book about his grandmother's life before Boris Johnson's death in 1987, but a book about his grandmother's life is only being published now.
article_snippet: Mrs Johnson wrote the book before Mrs Johnson death in 1987.
article_snippet: In a postscript for the book, Boris' aunt Birdie, who decided to publish her mother's book, said: 'As her mother hoped, over the years Nethercote has remained a constant in the lives of her mother children, grandchildren and great-grandchildren, wherever we are. '
highlights_snippet: Boris Johnson'sspoke of pride of Boris Johnson's resilient gran in foreword for Boris Johnson's grandmother book .
  
highlights_snippet: Mayor of London reveals some of Mayor of London earliest memories at Mayor of London Devon farm .