Sahara
St. Martin's Press, April, 2003.

Saucer: An Adventure
St. Martin's Press, 26 March, 2002.

Wind in the Sahara
Unknown, 04 November, 2002.

Sahara: A Natural History
Walker & Co, September, 2002.

Sahara: An Immense Ocean of Sand
Thunder Bay Press, May, 2003.

South of the Sahara:Traditional Cooking from the Lands of West Africa
Fantail, January, 1999.

Sahara: The Forbidding Sand
Harry N Abrams, 01 November, 2000.

Travels Along the Edge: 40 Ultimate Adventures for the Modern Nomad from Crossing the Sahara to Bicycling Through Vietnam (Vintage Departures)
Vintage Books, August, 1997.