"This book deserves a place in every practitioner's reference library."

Robert J. Marshak, Ph.D. Author of Dialogic Process Consulting and Co-Editor of Dialogic Organizati

"International in scope, interdisciplinary in coverage, and linking, practice with scholarship, this third edition of a classic in organization development stands out as one of a kind."

W. Warner Burke, PhD, Professor of Psychology and Education, Teachers College, Columbia University

"Practitioners everywhere are lucky to have this rich resource, full of gifts, as guide."

Glenda Eoyang, Executive Director, Human Systems Dynamics Institute

"The previous editions have been significant in upping the capability of the Singapore Government's OD community. This edition, with all its additions will continue to be a must-read reference for us in the government sector - as well as leaders and practitioners from other sectors. Its practical brilliance is backed by research that is both evidence-based and relevant to current organisation challenges. Beyond the treasure trove of updated and practical content, each chapter encapsulates the lived experiences and cumulative wisdom of two legends of our time."

Clarence Chia, Institute Director – Institute of Leadership and Organisation Development, Singapore

"This could be the best text for OD's future, first it brings OD and HR together, which is seriously needed in this era of complex change. Second, it emphasizes the importance of developing both effectiveness and health in organizations, which was part of how the founders of the field created it. Third, the intervention discussion in Chapter 5 is so clear, grounded and practical and the best version of this concept. Fourth, it brings comparisons into focus from traditional OD to the less linear and less 'planned' complex, rapid change world. It is also well-researched and loaded with practice implications for the OD and HR fields."

David W. Jamieson, Ph.D, Editor-in Chief, Organisation Development Review

"A pleasure to read, the third edition of this renowned and respected landmark text by two gifted giants in the field offers a bright and meaningful roadmap to effectiveness. Clear, accurate, contemporary and updated with the latest advances, the book impeccably distils the tried and tested essential wisdom of seventy-five years of Organization Development in its purest form. A breath of fresh air full of actionable advice for the practitioner, a rigorous and definitive reference guide for the researcher and the academic and a delight for the curious mind, this book should be mandatory reading for anyone who cares deeply about the success of their people and their organization."

Pietro Catania, MBA, MSM, Founder at Alef Consulting and Ayros publishing House, Milan, Italy

"I feel so excited to read the third edition of Mee Yan and Linda's book for OD and HR practitioners. It offers even more detailed guidance and examples of OD cycle of work and has new added content relating to organization health, culture change, and Use of Self. As an OD practitioner in China, I can't wait to introduce it to our OD communities."

Maria Wang, Founder & CEO of Innovative OD Center, Shanghai, China

"This is my only go to book to guide me through all phases of large complex change programmes. It is as valuable as it wise and immediately applicable to real work. I have seen first-hand the tangible benefits by applying what is in this book."

Laurence Fitt Vice President, GSK

"As the unprecedented situations of recent years become the new normal, practitioners in the transformation business are looking for vital tools to help them with the task. With its coherent approach towards OD, this book will be an ideal aid. It will inspire students and practitioners who want to become transformative leaders. Its caring and supportive messages will help them and their clients navigate through the many challenges they may encounter as they bring about change. As a Vice President of IODA (International Organization Development Association and the OD Association in Japan), I know this book will inspire our members and other readers a real love for OD and courage to make the journey of change itself."

Ken Nishikawa, Konan University Center for Education in General Studies

"Organization development is needed now more than ever, and professionals in the HR function need to understand how OD works. In this practitioner-friendly book, Mee-Yan and Linda make the most of their broad experience to build out the necessary competencies and promote sustainable organization change."

Chris Worley, Research Professor of Management, Pepperdine Graziadio School of Business