Most Popular Books
- An Engraved Landscape: The Rock Carvings of the Wadi Al-Ajal, South West Libya
- The Emergence of Food Production in Ethiopia
- An Engraved Landscape. Volume 1: Synthesis: Rock Carvings in the Wadi Al-Ajal, Libya
- An Engraved Landscape. 2-Volume Set: Rock Carvings in the Wadi Al-Ajal, Libya
- An Engraved Landscape. Volume 2: Gazetteer: Rock Carvings in the Wadi Al-Ajal, Libya
