The first edition of the Sage Handbook of Organizational Institutionalism in 2008 signaled a reenergizing of institutional scholarship, integrating notions of multiplicity, power, agency, and practices into institutional thought. The 2017 edition builds on these developments, but also shows that the creative energy of the field continues unabated. Among important and exciting new themes addressed from an institutional perspective in this completely revised edition are emotions, materiality and visuality, categories, inequality, sustainability and race. As organizational institutionalism continues to expand its reach and relevance, this volume is clearly a must have for any serious student of organization theory.