This book is a useful tool to anyone who is interested in the enlargement of the E.U., to the citizens of the ten acceded countries who would like to know how they managed to accede and also to officials of the new candidate countries, who are preparing their country for accession. The "Accession Story" provides a unique overview of the enlargement of the E.U. from 15 to 25 countries. It consists of two main parts. In the first part the then Director General of D.G. Enlargement, Mr. Eneko Landaburu, and Denmark's Permanent Representative in the E.U., Ambassador Poul Christoffersen, provides a comprehensive picture of the enlargement process from the beginning to the end, from the Brussels' point of view. The second part, written by the ten people responsible for negotiating the accession of their countries, presents the challenges, problems and difficulties each one of the ten countries had to overcome, in order to succeed to adopt the acquis communautaire and be accepted into the E.U.