Don Nardo 
Vegan Diets [PDF ebook] 

Vegans don’t just follow a diet, they follow a lifestyle. They avoid eating and using animal products. Readers will learn further definitions and sub groups. This volume addresses why people choose to go vegan, and shares the health implications of that choice. It also delves into the ethics of veganism and how companies and restaurants are accommodating the vegan lifestyle. Full-color photographs and diagrams, a glossary, sources for further reading and research, and a detailed subject index are also included.