When your youngest gets a year long internship to London you don't pass up the golden opportunity to travel.
My son was 6 months into his year long internship when we decided it would be a great opportunity to take my parents to London!
After a quick day of sight seeing we were up early and headed to the train Station. the train is by far my favorite way to travel.
Europe's train systems make it very easy to get from one place to another.
My train travel tip: Pay a little extra for first class. Knowing your seat is assigned makes traveling with luggage so much easier.