Overall, I found this an interesting book. The suggestions about how to sleep well, do moderate exercise and meditate daily are useful and achievable. The science behind the approach is well detailed and interesting (although worrying too). The author goes into a considerable amount of detail about diet and nutrition. One disadvantage of reading on the kindle is that the charts are not formatted properly making it virtually impossible to understand the information at times. The 8 week diet that she suggests starting with is fairly restrictive. As is the case with many of these diets, it requires cooking and making everything from scratch which would be very time consuming. It does look good though if you have plenty of time - I would find this virtually impossible when I work full time, especially because I would have to cook separately for the children who wouldn't enjoy most of this. As well as the intensive 8 week programme, she also details an everyday programme. She includes a meal plan for the every day programme which is useful. Although she includes a shopping list for the intensive programme, I couldn't see the actual meal plan to use this shopping list with.
There is a large section of recipes, and these do look very tasty. I will certainly be trying some of them. There are also links to an app and a website, where you can pay to join a programme. This was fairly expensive, so it's not something I would be signing up to. If there had been a detailed meal plan for the intensive programme, I would have given this book 4 stars. If there had been some easier meals on both of the plans, including some ready to buy and eat ideas, and the book had not linked to an expensive online programme, I would have given it 5 stars.
Note: I received a digital review copy of this book from the publisher through NetGalley.