This is a topic that's been rattling around in my head for a few years now. I'm the kind of guy who needs to have a plan that makes sense to me before undertaking a radical shift. Can anyone recommen a book with a scientific/methodical approach to eating healthier, whether it be vegetarian, vegan, anti-additives, or whatever?
If you want a good book/program with more science than you can handle...try Eat to Live by Dr. Joel Fuhrman.
I lost 50 lbs and reversed my diabetes with that book.