Earl Spencer will publish his most detailed account yet of his sister Diana's life, marriage and final days in a new memoir. He says the book will challenge decades of 'untruths' about the Princess of Wales.
'Swan Song: Diana, My Sister' will be published in the UK on 22 September by Penguin Michael Joseph, shortly after the 30th anniversary of Diana's death in a Paris car crash on 31 August 1997.
