There is no better guide than Paul Krugman to basic economics, the ideas that animate much of our public policy. Likewise, there is no stronger foe of zombie economics, the misunderstandings that just won't die.

In Arguing with Zombies, Krugman tackles many of these misunderstandings, taking stock of where the United States has come from and where it's headed in a series of concise, digestible chapters. Drawn mainly from his popular New York Times column, they cover a wide range of issue ...