Molecules at an Exhibition - Emsley, John (Science Writer in Residence, Science Writer in Residence, Chemistry Department, University of Cambridge)

What is it in chocolate that makes us feel good when we eat it? What's the molecule that turns men on? What's the secret of Coca-Cola? In this book, the author takes us on a guided tour through a rogue's gallery of molecules, some harmful, some pleasant, showing how they affect our lives.