1. World Order: Kissinger, Henry: Amazon.com: Books
2. The World: A Brief Introduction: Haass, Richard: Amazon.com: Books
3. The Internationalists: How a Radical Plan to Outlaw War Remade the World: Hathaway, Oona A., Shapiro, Scott J.: Amazon.com: Books
4. Chokepoints: American Power in the Age of Economic Warfare: Fishman, Edward: Amazon.com: Books
5. Prisoners of Geography: Ten Maps That Explain Everything About the World (Politics of Place): Marshall, Tim: Books
