1.   But as we left the tarmac road and headed up the hill I made a grave error.

2.   I locked my car, crossed, and headed up the circular driveway.

3.   I sprang off him like a rubber band, and headed up the street to my hotel.

4.   Then he turned and headed up Lexington Avenue, his head full of hip-hop rhymes, remote conversations and maybe the faint rhythm of the city rumbling by.

5.   We unloaded the truck and headed up the narrow path, single file, waving goodbye to the driver, who would return to Katmandu.