Mark Thomas review – comic gambles on his audience in a lively show

Summerhall, EdinburghThe political comic mixes debate about Britain’s future with confessional memoir in an odd hybrid that solicits contributions from the crowdMark Thomas has called this latest fringe outing The Show that Gambles on the Future, which you’d peg as a reference to Britain’s Brexit vote. It isn’t, or not explicitly. The campaigning comic’s new set (he alternates these days between standup and solo theatre shows) is an interactive affair, soliciting au