Brzezinski graduated with a PhD from Harvard University in and became Professor of American Foreign Policy at Johns Hopkins University. cm. p. Geopolitics and geostrategy. ISBN (cloth) ISBN (paper)United StatesForeign relationsGeopoliticsUnited StatesHistoryth CenturyGeopoliticsHistoryth The Grand Chessboard: American Primacy and Its Geostrategic Imperatives () is one of the major works of Zbigniew Brzezinski. (A ade and a half earlier, the United States had played a leading role in settling a F