Written by Eric Roston Wednesday, 19 May 2010 00:00
Eric Roston of Nature magazine reviews James Workman's excellent book, Heart of Dryness, on Bostwana's besieged Kalahari Bushmen. But it's the water-dependent modern world that needs saving, not the Bushmen.
When American journalist Joel Stratte-McClure decides to walk the Mediterranean Sea, it quickly emerges as a never-ending endeavour. "Unreasonable to think anyone can achieve Nirvana until they've walked at least 5000kms!" he insists. Particularly, as he notes further, when your wife runs off with a night club bouncer leaving you devastated. Bruce Elder comments on this book which is part of an ongoing journey which Joel continues whenever he has time. For those interested, you can join Joel via his Facebook blog 
