This text investigates the established legal frameworks and procedural rules governing the interpretation of international treaties. Richard K. Gardiner, a recognized authority in international law, synthesizes complex legal principles into a structured guide. He examines how these rules are applied across diverse national and international judicial settings to resolve disputes and clarify state obligations.

Legal scholars and practitioners frequently cite this work as a foundational reference for understanding the mechanics of treaty interpretation. Experts highlight the clarity of the prose and the systematic approach to complex international legal doctrines.