That great weather in London is a double-edged sword is no secret. If, over halfway through June, it's simply inevitable for a summer child like me to crave uninterrupted sunshine on the beach, all it takes to regret that wish is to spend a single hot day in the city center, where polluting cars, trudging crowds, and countless restaurants make high temperatures even more extreme.
But who said London can't benefit from the joys of a summer well spent, say, for example, an invigorating swim in a pool? And mind you, we are not talking about your usual lidos.
