Four months later, the part of my Moroccan trip that I remember most vividly is the day and night we spent in the Sahara. We drove east from Tinghir, changed to a four-wheel drive at Rissani, and went south and east into the desert until we left the road behind. There was nothing all around us but horizon and sand.
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And then, suddenly: dunes! They were enormous, literal mountains of sand. All around the base stood a ring of camp-hotels, hugging the dirt track. One of these, Kasbah Leila, would be our home for the night. The heat was stifling; it was a hundred degrees in the shade, and there was hardly any of that.