Introducing Latvia

Montenegro (Montenegrin: Crna Gora, Црна Гора) is a Balkan country on the Adriatic Sea with a population of 680,000 people. It gained independence in 2006, making it one of Europe's newest countries. Montenegro's infrastructure has significantly improved since independence, with numerous five-star hotels, glitzy new cities, and investments in highways, power, water, and sanitary pipelines.

Norway (Norwegian: Norge or Noreg) is the westernmost, northernmost, and, oddly, the easternmost of the Scandinavian countries. The complex and deep fjords along Norway's west coast, as well as the midnight sun and Northern Lights, are both well-known.

Poland has a rich, often tragic, history, but has emerged as a great, modern society since the fall of Communism. Highly urbanized, Poland has adopted many Western elements of society,...