books.google.com - The French word terroir is used to describe all the ecological factors that make a particular type of wine special to the region of its origin. James E. Wilson uses his training as a geologist and his years of research in the wine regions of France to fully examine the concept of terroir. The result...http://books.google.com/books/about/Terroir.html?id=gt517z302YcC&utm_source=gb-gplus-shareTerroir