I would like to say my admiration for the latest survey of these two historians, book after book, build a valuable and singular work. After the special brigades of the police headquarters, the beginning of the armed struggle (The Blood of Communists), panels of FCP and use rogue that made the clandestine direction (Liquidate the traitors), the compromises and links doubtful with some resistance militia and banditry (Dangerous Liaisons), crimes committed by the Liberation Dental Institute team (Thus end the bastards) Berlière Liaigre and penetrate the mysteries of this time during the communist intelligence Cold War by attaching (what a harvest archive) to a Polish network formed mainly of former resistance FTP-MOI ... It's exciting, the thickness of fates, the density of the characters, the exploitation of archives (DST, but mostly Polish SR) make it literally sticks to the story (I read it in two days) precise, rigorous course, but also full of rare humanity. I was afraid of being less interested in spying by the resistance, I was wrong: to recommend without reservation.