Spending any hefty amount of time in Europe without hopping aboard a train is a cardinal sin. That was a Pope joke that didn’t land, but we’re not going to Italy anyway — we’re going to 3 of Europe’s most gorgeous cities. The missing links this soon-to-launch route will finally cover are connecting cities so …

France is the number one country in the world for tourism, and between the unforgettable gastronomic experiences and the millennia-old heritage, with some cities being nothing short of architectural marvels, it’s not hard to see why over 100 million tourists would want to visit each year. This is a big country, however, roughly the size …