Did you know that much of modern-day London is built on reclaimed marshland? In Roman times the Thames flowed through vast wetlands—possibly five times wider than it is today. London, which began as the small Roman settlement of Londinium, expanded rapidly during the Middle Ages, driven largely by farmers reclaiming marshes, building embankments, and, in some cases, property owners pushing into the river for coveted waterfront land. Yet, amidst the sprawling urban jungle, there exists a peaceful haven—a nature reserve that offers a tranquil escape from the hustle and bustle. Welcome to the London Wetland Centre.

Although they broke up over fifty years ago, the Beatles remain Britain’s favourite pop group and have now become part of the tourist business in London. The group came from Liverpool and were originally called the Quarrymen after Quarry Bank High School which John Lennon, the group’s founder, attended. Iconic places that the Beatles sang about, such as Penny Lane and Strawberry Fields, are found in Liverpool 200 miles north of the capital.

Just off the road between Hampstead and Highgate, perching resplendently on a ridge that offers a commanding view over inner London’s rooftops and skyscrapers, the Blue Badge tourist guide and his or her clients will find one of London’s ‘hidden gems’: Kenwood House.