The origins of the espresso martini are said to have started in Soho in 1983 at the bar of Dick Bradsell. After a request from a customer who wanted a drink that would "wake her up, and f*ck her up", Bradsell smashed together coffee and vodka and the rest was history. Nowadays it's commonplace on any cocktail menu, with everywhere from uptown restaurants to your local 'spoons offering to shake one up for you. But, if you really want to see where this classic cocktail can go, we've selected some spots to scope out the best espresso martinis in London.