I downloaded the Audible version of "The Wordy Shipmates" by Sarah Vowell. I just finished her "Partly Cloudy Patriots" so I'm looking forward to the new work. Sarah belongs on anyone's "Best" list.
I also downloaded the Kindle version of "A Case For God" by Karen Armstrong. I've been hearing a lot about her work and she sounds like the kind of thinker I enjoy. I'm always looking for idea-people who can challenge my blithe godlessness.