Tim is the Political Editor of the Sunday Times. In his latest book, 'All Out War' he chronicles Brexit, the greatest upheaval in British politics for a generation, and the explosive fallout in both major parties.
He covers the relationships, rivalries and infighting between David Cameron, Boris Johnson, Michael Gove and George Osborne and reveals how Nigel Farage capitalised on these differences to help steer the country towards Brexit and Theresa May picked her way through the carnage to 10 Downing Street.