Hegemony, rivalry, and the trajectory of the world-system / Faruk Tabak
The Bush regime and the collapse of the postwar geopolitical structures / Immanuel Wallerstein
Rough road to empire / Giovanni Arrighi
The U.S. trajectory / Thomas Reifer, Christopher Chase-Dunn, and Andrew Jorgenson
The trans-Atlantic conflict over primacy / Peter Gowan
Japan / Ravi Arvind Palat
Rising intra-core rivalry and the U.S. East Asian turn / John Gulick
Europe as alternative empire / Alar Keyder
Hegemonic rivalry and the periphery / Keith Nurse
The great powers and the global environment in the twentieth century / John R. McNeill.