Dr. Jane Wilson-Howarth

There's no way, and probably no good reason, to be subtle about it—diarrhoea, parasites, and other gastrointestinal unpleasantries can be part of the price travellers pay for trying to see the world. Fortunately, this frank, witty guide lets world-explorers fight back against their invisible assailants. A noted traveller and writer, Dr. Wilson-Howarth explores such issues as sanitising unhealthy water, safely...