MSW's review fails to enlighten, and he often shows a poor grasp of economics.  

What precisely is the author trying to say other than that christians need to reflect about the choices they make in spending their money?  This is not a new concept in christian thinking. I  assume that the book is a bit more clear than MSW  but this review does not entice me to spend $60 to buy it .  Google "Cloutier" "Commonweal" for an article on the subject.

I am an economist , not put off by economic discussions and occasionally involved with academic publishing.   Is this a "publish or else" kind of work, something academics excel at, knowing few read their books other than students who are forced to buy them for class.  I am also a bit amused that B16 is cited as a source of inspiration, given that he was the most visible example of ecclesial conspicuous consumption in recent decades, inspiring  those like Burke and mansion-building bishops to indulge in luxury.  Rationalized as "festival goods"?