When John Bercow retired as Speaker of the House of Commons on 31 October 2019, he had become one of the most recognisable and iconoclastic figures in British politics, occupying a ringside seat during one of the most febrile periods in modern British history. In his no-holds-barred memoir, he offers verdicts on the leading figures of his era - from Tony Blair to David Cameron, Theresa May to Boris Johnson, and charts his extraordinary political journey. UNSPEAKABLE is essential reading for anyone interested in politics and how our democracy is - or should be - run.