4.0

I wasn’t sure how to rate this one, 3.5 rounded up I suppose. This book is packed full of good information, well researched and presented. This is why I gave it 4 stars. However, for me it just dragged. I probably would have gotten more from it if it were about half the length, with more condensed info and less anecdotes. But I don’t want to drop the star rating, as I do think it’s a well constructed book with helpful advice and research on a key area of life to which too little attention is paid.