This book is simply amazing, I think everyone should read it. You will get a completely new outlook on food and life and western diseases and how they can be cured. First of all you will stop looking at low carb/high fat food at a type of weigh loss diet, and start seeing it as a way of life instead. You will find that there are so many more benefits than weightloss with eating this way.
Of course, the best way would be to try it yourself, but if you are not already convinced I totally recommend that you read this book.
It's written by this man http://www.kostdoktorn.se/ who's blog is also very inspiring for those who read Swedish.
I really wish for this book to be translated into English so that the word can be spread outside Sweden and Scandinavia, and we can get a healthier world altogether!