This is an amazing book. It's no ordinary self-help book - it's well-written, presents fascinating results of solid scientific research, and it works - at least it worked for me! It's packed with information about psychology yet it is an easy and compelling read. It describes how the author, who is an academic psychologist, did research that revealed that luck is not about chance or fate, it is down to how you think and behave. You can make your own luck by following four "luck principles". As well as the discovery of the principles, the book describes "luck school" - a scientific study in which people were given various exercises to practise in order to boost their luck by using these four principles. 80% of people reported significant increases in their happiness, life satisfaction, and luckiness, following their participation in the luck school experiment. I must admit I was a bit skeptical before reading the book. I have always considered myself a lucky person, and I didn't think the book would have much effect on me. However, I discovered using the questionnaire in the book that although I was already using three of the luck principles, I was neglecting a fourth one. So in the last week I have been practising the recommended exercises to boost that principle and I am amazed and delighted to say that I have already noticed an increase in my luck! I think this remarkable book deserves to be a bestseller.