Coba jelasin Karya dari George Friedman dong

The Political Philosophy of the Frankfurt School (1981). Cornell University Press, ISBN 0-8014-1279-X.

The Coming War With Japan, with Meredith LeBard (1991). St Martins Press. Reprint edition, 1992, ISBN 0-312-07677-0.

The Future of War: Power, Technology and American World Dominance in the Twenty-First Century, with Meredith Friedman (1996). Crown Publishers, 1st edition, ISBN 0-517-70403-X. St. Martin's Griffin, 1998, ISBN 0-312-18100-0.

The Intelligence Edge: How to Profit in the Information Age with Meredith Friedman, Colin Chapman and John Baker (1997). Crown, 1st edition, ISBN 0-609-60075-3.

America's Secret War: Inside the Hidden Worldwide Struggle Between the United States and Its Enemies (2004). Doubleday, 1st edition, ISBN 0-385-51245-7. Broadway, reprint edition (2005). ISBN 0-7679-1785-5.

The Next 100 Years: A Forecast for the 21st Century (2009). Doubleday, ISBN 0-385-51705-X.

The Next Decade: What the World Will Look Like (2011). ISBN 0-385-53294-6.

Flashpoints: The Emerging Crisis in Europe (2015). Doubleday, ISBN 0-385-53633-X.