The third edition of International Organization provides a comprehensive survey of the history of international organizations (IOs) and a careful analysis of mainstream theories relevant for modern IOs. Beyond its theoretical merit, a major strength is the instrumental value of this text for explaining the policy-making process in IOs.

Houman Sadri, University of Central Florida, USA

At this critical juncture, the third edition of this highly regarded textbook elucidates the workings and impacts of international organisations across a broad a range of areas, such as security, trade, finance, development, human rights and the environment.

Ramesh Thakur, Australian National University, Australia

An outstanding textbook that presents much of the best recent research on international organizations and at the same time remains highly accessible. Comprehensive and very well structured, it will be of great help to instructors in a wide range of educational programmes.

Mathias Koenig-Archibugi, London School of Economics, UK

This third edition of International Organization is written in an accessible style, helping those who are not already experts in the field to get to grips with the subject. Compared to other books in this area, this text offers students a succinct overview of the topic and valuable references for gaining a deeper understanding of international organizations.

Wolfgang Gruber, University of Vienna, Austria

At this moment of crisis for the liberal international order, the third edition of this brilliant textbook offers an indispensable guide to how international organizations are created and maintained, how they operate and with what consequences. Written in a cogent and easily accessible style, and offering a rich array of contemporary examples, this book provides an essential and comprehensive primer for anyone wishing to learn the basics of international organization in theory and practice.

Mette Eilstrup-Sangiovanni, University of Cambridge, UK

Comprehensive and well researched, the book provides a valuable introduction to international organizations. The emphasis on the institutional aspects of international organizations is a major strength compared to other textbooks. The book presents theories in an accessible way and offers concepts and typologies that are useful in teaching.

Johan Christensen, Leiden University, the Netherlands