When Kosovo declared independence from Serbia ten years ago, it was as a secular state with no official state religion. Most of the two million people in Kosovo are Muslim, a legacy of Kosovo's time as part of the Ottoman empire.

But the country also has a long tradition of Catholicism albeit 'hidden', forced underground under the Ottomans. Today, though, a tiny number of those so-called "hidden Catholics" are beginning to surface. In the first of a five part series, Clea Broadhurst goes looking for those Catholics.