More than two years have passed since Britain voted for Brexit. Ever since that moment, the vote to leave the European Union has routinely been framed as an aberration; a radical departure from ‘normal’ life. Countless journalists, scholars, and celebrities have lined up to offer their diagnosis of what caused this apparent moment of madness among the electorate. Russia-backed social media accounts. Shady big tech firms like Cambridge Analytica. Austerity. The malign influence of populist ‘Brexiteers’ like Boris Johnson and Nigel Farage. The Brexit campaign exceeding its legal spending limit. Or a much-debated claim, written on the side of a bus, that Brexit would allow Britain to redirect its millions of pounds worth of contributions to the EU into its own creaking health service. Typical is a recent piece by a (British) columnist in the New York Times who argues: “Britain is in this mess principally because the Brexiteers—led largely by Mr. Johnson—sold the country a series of lies in the lead up to the June 2016 referendum.” Britain has produced a Brexit debate that is …