Presenting up-to-date case law and a freshly updated bibliography, this second edition of The Law of Treaties is a valuable addition to contemporary international law scholarship. It offers much-needed clarity on complicated cases and questions whilst maintaining a highly readable style. This timely second edition offers both theoretical and practical insights into the modern law of treaties. Chapters include new additions based on recent legal developments, such as updated information on the invalidity of treaties, and provides precise legal analyses through the integration of modern treaty practice. The Law of Treaties will be highly beneficial for students and academics of international law, politics and international relations looking to expand their knowledge of international affairs. It will also be a valuable read for practitioners wishing to remain informed about new treaties law.