It’s been over two decades since our first visit to London in 2002, and returning for our second and third trips felt like reconnecting with an old friend—familiar, yet full of surprises. Having already checked off the classic tourist landmarks years ago, this time we set our sights on the lesser-known corners and experiences that make London endlessly fascinating.  A Stay Steeped in History 🏰  Our home base for this London adventure was the Royal Horseguards Hotel—a destina