It begins the adventure in Beirut in 1983 when Pierre Martinet has just begun in the French army, and he explains his desire to move, action which naturally leads to the DGSE Action Service. He then tells the long training or he learns to spy, to kill ... to finally become a spy. He then recalls some of its missions, without really go into details because of military secrecy which can be a little disappointing. We will never know if Martinet killed ...
After this career in the shadows, he joined the Canal Plus Group to address the pirate decoders and investigate one of the leaders of the chain. It makes us understand as the return to reality for its invisible men is difficult for them to live.
A book to read, that captivates you from beginning to end! Congratulations!