The Ends of the Earth: From Togo to Turkmenistan, from Iran to Cambodia, a Journey to the Frontiers of Anarchy

Eastward to Tartary: Travels in the Balkans, the Middle East, and the Caucasus

In Europe's Shadow: Two Cold Wars and a Thirty-Year Journey Through Romania and Beyond

The Revenge of Geography: What the Map Tells Us About Coming Conflicts and the Battle Against Fate

Asia's Cauldron: The South China Sea and the End of a Stable Pacific

Monsoon: The Indian Ocean and the Future of American Power

Balkan Ghosts: A Journey Through History

The Return of Marco Polo's World: War, Strategy, and American Interests in the Twenty-first Century

The Return of Marco Polo's World: War, Strategy, and American Interests in the Twenty-first Century

Surrender or Starve: Travels in Ethiopia, Sudan, Somalia, and Eritrea

Earning the Rockies: How Geography Shapes America's Role in the World