Anyone who likes maps, religion and useful or odd bits of data will have fun poking around the website created by the Association of Religion Data Archives, which now includes information from the 2010 census. The site allows for all kinds of searches by denomination and region.
For example, the curious can find out what U.S. counties have the highest or lowest percentage of Episcopalians.
There are probably few reference books that vacationers will drag down to the beach this summer. And though I make a living in academia, there aren’t many works of reference that I want to read from cover to cover. I love history because I love stories, storytelling and engrossing narratives—not because I’m taken with the facts, figures and dates that populate reference books.