The award-winning million-copy seller.

The book shows you how to tell the difference between the additives you need in food and wine and those you don't (after all, by no means the majority of additives are bad for you).

• when preservatives, colourings and flavourings have a place in our food
• GM foods - which issues should cause concern
• Additives in unexpected places - even in a glass of wine
• facts on pesticides, fertilizers, antibiotics and growth hormones