The historians Mateu Chalmeta and Joan Villarroya are the authors of this book. This is the result of a long and careful research about the Badalonian deportees in the Nazi camps. The work is structured in three sections. The first is a historical introduction that brings us closer to the circumstances of the moment: the end of the Civil War and the subsequent exile, the French refugee camps, the Foreign Worker Companies, the Nazi concentration camps world and the specific…