Book excerpt: This book provides insights into the world trading order that is informed by power --- in particular, the unidirectional norm imparting impact of US foreign trade law and practice on its trading partners and non-State actors. In this context, the recent tensions between the US and China, has brought to the fore, several fundamental and systemic questions. Underpinning these is the challenge of accommodating economic power under the rule of international economic law, including inculcating responsibility in its engagement. In the light of the recent US challenges to the world trading order, this timely publication will help us understand how U.S. will continue to shape the international economic order.