The book explores and analyses, from a variety of conceptual perspectives, the encounters with self and others that professional doctorate programmes in education both necessitate and enable. It documents the ways in which professional identities, bodies of knowledge and practices are thereby challenged, renegotiated and strengthened. It comprises 14 chapters written by academic staff engaged in professional doctorate programmes in education and by professional practitioners who have undertaken doctoral study.The volume is both useful and provocative, offering insights to colleagues who design and deliver EdD programmes in thinking through some crucial conceptual and practical issues. It will also help existing and potential EdD students to assess what they can gain from, and contribute to, doctoral-level study and their professional contexts.