4/4. Dire Straits: Trekking across the Sahara. Michael arrives at the border of Niger and Algeria, the lawless, desolate region where Mark Thatcher famously got lost. [AD,S]
2/4. Destination Timbuktu: Series charting a trek across the Sahara Desert. After a brief stopover in cosmopolitan Senegal, Michael endures two nights aboard the train to Bamako. [AD,S]