East-West relations have been the centerpiece of international relations in the postwar era, and are likely to remain so for the forseeable future.
Holst, Johan Jørgen
"The Future of East-West Relations: Some Policy Perspectives,"
Naval War College Review: Vol. 35
, Article 4.
Available at: http://digital-commons.usnwc.edu/nwc-review/vol35/iss5/4