Having spent a good deal of our time examining the path of the downturn and recovery within America’s own metropolitan areas, it’s great to see other organizations doing the same--and doing it with cool technology.

Reflections on the Revolution in Europe: Immigration, Islam, and the West

By Christopher Caldwell

(Doubleday, 422 pp., $30)

As its subtitle makes clear, this is a book about immigration, Islam, and the West. But at the same time this is also a book about a particular moral culture, a set of attitudes, habits, and beliefs that has developed in Western Europe over the past sixty years. There isn’t a good shorthand way to describe this moral culture. Sometimes it is called “political correctness,” though politics as such does not define it. Sometimes it is called “the culture of tolerance,” though at times it is not tolerant at all. Christopher Caldwell mostly winds up calling it the “European project,” which is not bad, since it implies that it is something that Europe is still building, an ongoing but incomplete enterprise, a “project” for the future.