Wunderwaffen an alternate history series at Sun, is in his fourth book. If I faint at first, at least until the second volume, I am more and more skeptical about the series. First, because the story does not really advance much: at the end of this fourth volume, we still do not know-even if guessed it what lies beneath the ice of Antarctica. Then, and coincidence was only coincidental to me, reading this fourth volume comes as I just signed a folder on the myth of the occult / esoteric Nazi in WW2 magazine. But the scenario in use and abuse: Antarctica, secret weapons, the search for occult powers ... without counting those scenes of aerial combat that repeat and have seen here the Triebflügel slaughter waves of bombers au over Italy. Not to mention the bouncing between Himmler and Hitler ... even if Murnau, the Nazi pilot, begins to have doubts and to question what is going on in Auschwitz ... I think that's basically which makes me uncomfortable. The scenario uses all the clichés almost myth-and which have also been used to the rope-but we do not really know where it takes us. Even the small folder added to the end of the volume -on the Ahnenerbe without references- shows the influence of Jacques Bergier, one of the propagators of the myth, indirectly, through The Morning of the Magicians. In short, all this makes me wonder. Lovers of air battles and "Wunderwaffen" will get their account, I stay on my hunger.