As the UK leaves the European Union and as the multilateral order is increasingly under stress, bilateral security links are more important than ever. Among suc

Rivalries are a fundamental aspect of all international interactions. The concept of rivalry suggests that historic animosity may be the most fundamental variab

Discover how to expand your ministry by teaming up with so-called rival organizations rather than vying for donations. With a countercultural message, a Christl

International conflict is neither random nor inexplicable. It is highly structured by antagonisms between a relatively small set of states that regard each othe

Cicely Stevens needs the vacation of a lifetime. After being cheated on by her boyfriend and passed over for a promotion, she's off to the Caribbean for a weeke