The oligarchs who made their way to London in the early 2000s and changed it presented themselves as embodiments of the new Russia; members of the global elite, and arms-length beneficiaries of Vladimir Putin’s new order, not slaves to it. Those were the terms on which Britain let them in, but it was mugged.

There comes a moment in any successful invasion of a country when you can no longer hide, your plans have to become obvious. It’s a moment of jeopardy but if you can get through it - as Alexander and Evgeny Lebedev did in Britain when they bought first the Evening Standard and later The Independent - then the scale of your ambitions can shift dramatically.

Years of warnings about Russia’s intentions had gone unheeded; discounted as scaremongering. But then came the invasion of Crimea, and the end of any doubts. In spite of it all, the Lebedevs' ascent in London continued, and so did the extraordinary parties.