Legend tells of a utopian kingdom hidden among the towering mountains of inner Asia. A paradise on Earth, yet a place apart. A place of spiritual contentment and eternal life. A place that’s become known to the West as Shangri-La. For century’s romantics, adventurers and the devout risked their lives searching for this heaven on Earth. Many perished in the quest. Those who returned told of a journey through hostile lands, of crossing treacherous mountain passes & desert gorges in their search for a valley where people live for hundreds of years. To this day its whereabouts remains a mystery... David Adams goes in search of Shangri-La in the icy valleys of the Himalaya and Karakoram Mountains in Far North Pakistan.