Thomas Aske and Tristan Stephenson, the pair behind awardwinning bars Worship Street Whistling Shop and Black Rock, have just launched Napoleon in London’s City. It’s two bars under one roof: The Devil’s Darling serving decadent cocktails in a glam rock-inspired setting; and Sack, an authentic Spanish sherry bar, serving top meats and cheeses. napoleon-hotel.com Drinks don’t get much more refreshing than this. Muddle the grapefruit segments with the gin and lemon juice in a cocktail shaker until properly blended. Then shake this mixture with the rest of the ingredients, bar the soda water and strain into a highball glass filled with ice. Top up with the soda water, then slot in the citrus peel to garnish. Summer in a glass.