Author of "West Mexico: A Traveller's Treasury" (3rd edition, Perception Press 2001) and "Lake Chapala Through the Ages — an anthology of travellers' tales" (Sombrero Books, 2008), both available from all good book shops or from www.sombrerobooks.com. Co-author of "Geo-Mexico: the geography and dynamcis of modern Mexico" (Sombrero Books, 2010, geo-mexico.com).