This book is still in my playlist, I enjoy listening and reading it on a regular basis. I think you’ve done a great job. It’s very useful. There were quite a few words I didn’t understand at first and it was a bit difficult to get through the book but the purpose of this purchase was also to have something I could go through for a long period of time. Now I understand most of it but it’s still very useful to re-read it from time to time. I recommend 100%. This was (is) a great help!