People don't talk much about the deuterocanon these days. The folks who do are mostly Christians, and they usually fall into two general groupings: Catholics — who usually don't know their Bibles very well and, therefore, don't know much about the deuterocanonical books, and Protestants — who may know their Bibles a bit better, though their Bibles don't have the deuterocanonical books in them anyway, so they don't know anything about them either. With the stage thus set for informed ecumenical dialogue, it's no wonder most people think the deuterocanon is some sort of particle weapon recently perfected by...