The author takes a subject (economics) that is often beyond dry and makes it both entertaining and educational, with lots of surprises thrown in. Every time I thought I had caught the author in a mistake or an oversight (Ah ha! Now I've got you!) he'd cover my questions or thoughts within the next couple of pages or so. The author earned my confidence again and again. I found him to be a reliable guide through treacherous waters.
There's a lot of good history in this book. He tackles each major economic philosopher (and others), makes the man come alive in the context of his times, and relates his thinking to our own time by putting their ideas to the test of subsequent history. I particularly enjoyed the chapters on Smith and Keynes.
The author, like any good educator, doesn't give you everything. He gives you lots of food for thought. I also found the author to be thoughtful and unpretentious. I plan to read more books by him.
My copy also contained a very nice description of suggested readings.