The Rhythms Of Life - The Biological Clocks That Control the Daily Lives of Every Living Thing

Why are people who work anti-social shifts more illness prone and die younger? What is jet-lag and can anything help? Why do teenagers refuse to get up in the morning, and are the rest of us really 'larks' or 'owls'? Why are most people born (and die) between 3am-5am? This book answers these questions.