Two of North America's foremost vegan dietitians present the complete reference to plant-based nutrition designed for health practitioners, nutrition professionals, college coursework, or the sophisticated lay reader. The "express" edition of Becoming Vegan helps lay readers understand the impact of a vegan diet on their health and that of the planet, and be able to construct a nutritionally balanced plant-based diet. This comprehensive new edition expands on the more compact "express" version. Packed with additional topics, in-depth analyses, scientific references, and scrupulously researched information, it will set the standard for discussion on vegan nutrition for many years to come.