This book investigates the historical reality of the Celtic people by stripping away centuries of accumulated stereotypes and misconceptions. Barry Cunliffe, a distinguished professor of European archaeology, utilizes a synthesis of archaeological data, linguistic evidence, and historical records to reconstruct the development of Celtic societies. He argues that the identity of the Celts has been consistently distorted by the political and cultural agendas of the societies that observed them, from the Roman Empire to modern nationalist movements.

Experts recognize this work as a concise and reliable entry point for those seeking a scholarly overview of Celtic history. Readers frequently note the clarity of the prose, which manages to distill complex archaeological findings into an accessible format for the general public.