Please go study some semantics, NSU.

The text is titled as "Historic background" and NOT: "How Germans believed at that time how WW2 started". And even if it had been labelled in this manner it is the minimum that a historic and factual text was put aside it.

As it is written it is a (fortunately still) marginal and queer and imho outrageous way of seeing things presented in a manner as if it was some historic account like any else. Imho it equates definitely to propaganda. Anyhow this kind of opinions whatever one might think about it has no place in a handbook of a game or an addon.

I now remember that once Desastersoft made itself speak of it in a similar way. I should have remembered that before buying it.