Noirmoutier's Trap - Submarine Warfare - 1

Imagine that the Wall is still in Berlin... At the heart of a plot that endangers the French defense, three young engineers discovered a prototype that revolutionizes submarine warfare. Will Russia and others tolerate this questioning of their nuclear strategy? "Noirmoutier's trap" is the first book of 7 novels where French resist attacks from North Korea, Russia or America. The original 7 books have been published in French, since 2009, under the name of "Guerres sous-marines". Translation of part 4 is in progress.