Peterson's book is a treatise on the issue of boundaries and ethics in the helper/client relationship. She gives excellent examples of the ways clients have been hurt by professionals who don't have clear boundaries. The range of professions include medicine, education, law, religion, and counselling. I too found her discussion of boundary violations highly enlightening. She is extremely clear in describing what a boundary violation is, and how to deal with them when they occur. Clients who have been on the receiving end of boundary violations and abuses of professional power are likely to find her empathetic and insightful. The book is highly readable and thought provoking. I believe this book should be required reading for teachers, doctors, counsellors, lawyers, and others in the helping professions.