First-Time Visitor’s Guide to London: 10 Unmissable Gems & Why They Matter: A Complete Guide The city of London is much more than a mere metropolis. It is a live museum, an act of theater, and a confluence of flavors. To a first-time traveler, the overwhelming nature of the UK's capital cannot be overlooked. In a city with a 1,700-year-old history, multiple neighborhoods, and attractions including royal castles, street art-filled lanes, deciding where to start can be daunting