The Balkans: Europe's Forgotten Frontier

Part two of two. Katya Adler travels to Romania, Kosovo and Serbia

In the second of two documentaries, BBC Europe editor Katya Adler travels to Romania, Kosovo and Serbia. In Romania, she visits what will soon be Nato's largest European base thanks to its strategic significance. Her next stop is Europe's youngest country, Kosovo, where she meets ethnic Serbs who insist the country is still Serbian. In Serbia itself, she visits discovers a battle for power taking place with the West, Russia and China all wanting Serbia to be in their sphere of influence