Luc Braeuer was born in Paris in 1970 and, with his brother Marc, was cocreator of three Second World War museums in France: Le Grand Blockhaus at Batz-sur-Mer near Saint-Nazaire (, Le Blockhaus Hôpital des Sables d'Olonne (, and Le Bunker de La Rochelle ( A computer engineer and officer in the reserve, he has published forty books on the ports of Brest, Lorient, and Saint-Nazaire and specializes in German U-boats in France. He is also the French correspondent for the U-boat Archive, Cuxhaven. 

Translation missing: