Do We Really Need Another Hitchhiker's Book?

Let's be honest here: the Hitchhiker's Guide To The Galaxy » 9/17/08 2:43pm 9/17/08 2:43pm was a wonderful radio show, some 30 years ago. It managed to survive the transformation into a couple of decent books and a TV show, more or less intact. Everything since then has been less and less amusing, like a stand-up comic who started off funny but…