I had low expectations on reading this book and was surprised that it turned out to be so good. The photos are excellent; Palin is amusing and informative. He is self effacing and likeable rather than being a movie star on tour.
Palin and a film crew spent 99 days -- in several trips -- to travel nearly 10,000 miles in the Sahara. Their trip starts in Gibraltar and continues in a big circle through Morocco, Western Sahara, Mauritania, Senegal, Mali, Niger, Libya, Algeria, and back to Morocco. The Sahara countries they missed are Egypt, Chad, and Sudan. The book is in the form of a daily diary and Palin reports hilariously on the status of his bowels as well as the more touristic daily events.
Ninety-nine days of travel in an area as large as the United States doesn't permit profound insights -- and Palin doesn't overreach. Examples of the highlights of the book include a section on Niger where for a few days Palin and his crew live in the desert by taking a camel caravan into the formidable Tenere region. In Algeria he travels to the mountain refuge of a French missionary in the Hoggar, about where one would say is the exact center of the Sahara, and follows it with a visit to an oil field and its modern technology, green lawns, and technicians, Arab and foreign. He gives a good description of obscure and unknown Western Sahara where reigns a tense cease fire between Morocco and the Polisario. His attitude throughout is good-natured.
If you would like a quick tour of the Sahara, including the landscape, the people, the problems, the politics, and the economy, this is a good book. The high-quality color photos enhance the text.
Smallchief