The biggest and most joyous craft event of the year is staged every September on a gigantic playa, a clay lakebed over 30,000 years old, in the middle of Black Rock Desert in northern Nevada. This is the site of the Burning Man festival (Aug. 31-Sept. 7, 2009). I have wanted to attend for 10 years. Having regularly read about it and discussed it with veteran “burners,” I thought I had a good idea of what to expect. But it was a hundred times more than I imagined. It cannot be fully explained; it can only be experienced. Here is a snapshot.