London, day 1, part 1

Our first day in London. No plans so we headed to London Tower on the underground train. The underground was easy to work out; just like Bangkok only with more lines. Tip: you no longer need an Oyster card, it's the same price to tap in and out using your credit card and it's cheaper than buying a ticket. Used same method for the river taxi.

Spent four hours at Tower of London and saw the crown jewels. It's huge! The queues were a pain, but it is high season.Read more