Kev Reynolds, this guide's contributing editor, has written a series of trekkers' guides to Nepal as well as many books on the Alps and several guides on walking in southern England. The contributors to this guide: Steve Berry, Bob Gibbons, Stephen Goodwin, Bart Jordans, Sian Pritchard-Jones, Steve Razzetti and Chris Townsend, are all passionate about the Himalaya and have extensive experience of the region's heights.