Trekking Around Upper Lower Dolpo Author:Sian Pritchard-Jones, Bob Gibbons This exciting new guidebook, the latest in their series of Himalayan Travel Guides, fills a void in the market. Hidden away in the west of Nepal, and barely accessible by a remote airstrip, a visit to Dolpo is a journey back in time to old Tibet, to distant valleys and soaring summits, where only yaks and a few hardy herders disturb the silence.