About the Author
Francis P. Sempa is the author of Geopolitics: From the Cold War to the 21st Century, and has written introductions to Mahan's The Problem of Asia and The Interest of America in International Conditions and Bullitt's The Great Globe Itself, all available from Transaction. He is an assistant U.S. attorney for the Middle District of Pennsylvania, and an adjunct professor of political science at Wilkes University.
Nicholas J. Spykman was Sterling Professor of International Relations at Yale University in the late 1930s and early 1940s. He also authored The Geography of the Peace and The Social Theory of Georg Simmel, available from Transaction.