Ruth starts the show with Fleetwood Mac's " Skies the Limit" to go with this week's Mark Twain reading: "Tom Quartz, the Gold Rush Cat." And if you can't find that Cat title, go to Chapter LXI of "Roughing It." Tom Quartz is the Cat blown up into the sky by mistake. The sky was the limit for Tom 'cause Tom came down after two and a half minutes.