"We who have survived, said Primo Levi, we are not crais witnesses, because we belong to the tiny minority who, through prevarication, skill or by chance, have never hit bottom. Those who toucgé and who saw the Gorgon does not return, or returned sasn words. " , He came back, and he talked. Aided by its culture of precision and scientific discourse, a strong sense of significant detail that tends to mimic Stendhal. But this will not be emphatuque, to stick to the point, only makes more terrivle convergence between the world of the camps and Dante's Inferno. What began as literary fiction and imagination in the young man's universe between with astonishing ease into reality. Look at the little group at the entrance of the camp begging those who soon will smoke or soap and already are no longer men, their last personal items, coins, cigarettes, anything that can fuel their shabby traffic. Compared to a similar scene, mythology naughty devils appear quite insipid. Of course everyone should read this book: we know what fate awaits those who do not want to know the past.