The Four-Day Win: How to End Your Diet War and Achieve Thinner Peace Four Days at a Time

The 4-Day Win is a diet book with a difference.

Martha Beck has spent years studying social behaviour and she believes that the key to losing weight is learning to adjust our behaviour patterns and the way we think about food.

Research shows that if you change the way you act and behave over a four day period it will be much easier not to slip back into bad habits.