First of all, the material in this book is not very well organized.
The author also tends to combine ideas in a way that isn't very lucid.
The chapters tended to mix themes and the author needed to focus better on the lesson at hand.
Chernev, for example, was great at this. Take one concept, give a few basic examples, then more advanced ones.
In the beginning he shows some games played by his students and talks about their brilliant moves.
Excellent play, for sure, but its not very educational.
Why start a book on strategy for club players with such advanced games? Its much more instructive to show the themes in clean, simple forms first and THEN the advanced, complicated version. Patzer first, then Grandmaster.
The concepts the author discusses ARE essential to good positional play, but I didn't find it engaging or in any way superior to other books such as Silman's "Reassess Your Chess" or Seirawan's series.
In particular, I think McDonald's recent book "Chess Secrets: The Giants of Strategy" was MUCH more interesting as well as more instructive. In fact, I would recommend the ancient classic "My System" by Nimzowitsch over this book. Or really any collection of well-annotated games by players such as Capablanca or Smyslov.
That said, there IS good material throughout, it has excellent production quality, and it is certainly not a bad book. It is a nice thick, pretty book :)
But there are better, cheaper books out there.
I wanted to like it more, but it just seems standard to me. Oh well...