Seven dolls in seven drawers

"Seven Dolls in Seven Drawers" is a two-volume novel. The first has three "dolls" and the second the other four "dolls". Apparently unrelated. The subject? How should someone who has never wanted a child, but who should take care of an orphaned child, behave? Is childhood love defining the later character of the adult? If Hitler's father had been kinder to him, wouldn't the Holocaust have happened? But what answer can be given to the following question: how can torturers exist? Are they born bad or…?