Finally, the diet vegetarians have been waiting for. Have you been feeling left out lately? Many is the vegetarian or vegan who has watched their meat-eating friends with envy as they followed the Atkins diet and the pounds dropped off. There's no doubt about it: a high-protein, low-carbohydrate diet really does work. But what about vegetarians and vegans? Is it possible to follow a high-protein diet without the fry-ups or the meat? And can it really...