The 8 Stances of a Scrum Master
What: A compact description of the various roles and attitudes a Scrum Master can use to be effective in various situations.
Why: For Scrum Masters looking for new insights in the various aspects (and thus stances) that can help you grow in new directions.
Who: It has been written by Scrum Traineer and Scrum Master Barry Overeem
Direct download: The 8 Stances of a Scrum Master.