Hog Pilots, Blue Water Grunts: The American Military in the Air, at Sea, and on the Ground

Out of Istanbul: A Journey of Discovery along the Silk Road

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

The Turkish Embassy Letters

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

Balkan Ghosts: A Journey Through History

Istanbul: City of Majesty at the Crossroads of the World

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

The central and southern Aegean (Rough Guides Snapshot Turkey)

Mediterranean Winter

The Birds of Turkey

Soldiers of God: With Islamic Warriors in Afghanistan and Pakistan

Lonely Planet Turkey

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

Turkish Learners’ Dictionary: Intermediate & Advanced Level

An Empire Wilderness: Traveling Into America's Future

Full Moon over Noah's Ark: An Odyssey to Mount Ararat and Beyond

The Coming Anarchy: Shattering the Dreams of the Post Cold War

The Bridge: A Journey Between Orient and Occident