Two friends return to a Himalayan Buddhist kingdom which was one of the most inaccessible settlements on earth when they first visited it 30 years ago. Things are about to change. Show more
Discover 11,128,835 listings and 277,935 playable programmes from the BBC
Two friends return to a Himalayan Buddhist kingdom which was one of the most inaccessible settlements on earth when they first visited it 30 years ago. Things are about to change. Show more