Book excerpt: The search for identity is a continuous challenge in the global world: from personal identity to social, national, European or professional identities, each person experiences nowadays a multi-dimensional self-representation. Placing the topic against an intercultural background, with a focus on communication, this book addresses the complicated relationship between self, identity, and society, from an academic perspective. The authors of the chapters in this book offer a complex landscape of professional and scholar approaches and research, in various parts of the world, including Canada, China, Estonia, France, Greece, Israel, Romania, and the United States of America.