Two of northern Pakistan’s defining landscapes, back to back. Fly into Skardu and ride straight onto the Deosai Plateau ,a treeless, 4,114m-high wilderness home to the Himalayan brown bear ,then turn north onto the old Silk Road corridor: the Karakoram Highway through Hunza and Passu, all the way to Khunjerab Pass at the Chinese border. Ten days, 1,165 km, flying in and out of Islamabad.