Boris Johnson could be about to lose everything – or redefine British politics

Boris Johnson has already decided on his election message: vote for me and get Brexit, vote for anyone else and get Jeremy Corbyn. He will ask voters: who can you imagine negotiating best with Brussels? Me, or Corbyn?

Clear as the message may be, the Prime Minister is risking everything in this contest. He could lose it all: Brexit, his premiership, the party, the works. He could go down in history as the shortest-lived occupant of No. 10. Or he could win, take this country out of the EU, then realign and reshape British politics. As one of those intimately involved in the decision to go for an election puts it: ‘It is a massive gamble. Nobody knows how it will pan out.’ One secretary of state admits that the outcome of the election is ‘totally unknowable. It doesn’t just depend on our performance but on what happens on the left.