This work provides not only insight into the inner workings of the Third Reich , but also into the biases of the political system that prepared the volume . It should be noted that this work was written not for a general audience , but only for the eyes of one man : Josef Stalin . Subsequent historians have pointed out , for instance , that " The Hitler Book " prepared for Stalin omits the Molotov – Ribbentrop Pact , the subsequent Soviet invasion of Poland ( only Germany 's role is mentioned ) , events later known as The Holocaust , or any mention of German anti-Jewish policies . Furthermore , the work is based heavily upon firsthand interviews with Heinz Linge and Otto Günsche that were conducted under duress and inhumane conditions , thereby undermining the reliability of much of the information
The Holocaust
The Holocaust
The Hitler Book