I love train travel because a) you see so much more than in a plane, b) it’s not as stressful as driving, and c) train stations are usually centrally located so you arrive close to where you want to be.
It was a good decision for the most part, but changing trains in Paris was a bit stressful, since you have to travel across the city and change stations as well as trains. That would have been ok (I’d allowed time for it), but our train out of London left late (the reason given over the loud speaker was that the carriages hadn’t arrived from the depot. What? Why not? Did someone sleep in?).
We made it to our connection (just) but honestly it was trickier than it should have been for such a well-travelled route. Even getting from the underground to the over ground train was confusing so it was such a relief to be on the correct train for Barcelona.
We arrived around dusk, settled into our airbnb, and went for a walk. Barcelona really is as beautiful as I imagined it would be. It’s a city that seems to take great pride in its history and architecture. By some good fortune it turned out to be the feast of St Joan, which was an amazing night to turn up in the city. (In Catalunya they celebrate the Summer Solstice, also known as the feast of St Joan, with a public holiday and a wonderful party atmosphere, bonfires in the streets and fireworks everywhere.) Kids in the local park were having so much fun lighting fireworks (that would never be allowed in safety-conscious Australia) and the whole place was alive with late evening fun. It was such a good introduction to the city.