The Ends of the Earth (Vintage Departures)

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

Eastward to Tartary (Vintage Departures)

Warrior Politics: Why Leadership Demands a Pagan Ethos

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

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

Balkan Ghosts: A Journey Through History

An Empire Wilderness: Traveling Into America's Future (Vintage Departures)

Arabists: The Romance of an American Elite

Imperial Grunts: On the Ground with the American Military, from Mongolia to the Philippines to Iraq and Beyond

Surrender or Starve: Travels in Ethiopia, Sudan, Somalia, and Eritrea (Vintage Departures)