“This had already become the number one reference guide for the ScrumMaster role. With these updates, it has become even more comprehensive and useful.” – Paul Goddard, agile coach and trainer. Scrum Mastery has been the industry-standard book for agile teams, and the Scrum Master role in particular, since 2013 and this second edition is even more comprehensive. Updated with 4 new sections on remote working, organizational change, personal wellbeing and professional coaching as well as changes to the Scrum Guide.