I started to study the 20th century totalitarien regimes at the same time I started to read 1984. You could say that what happens in the book is completely fake and we could never have such a regime like the one in the book, but what it seems to me is that this is book is a loyal representation of those regimes. They say on the story that their current regime is better than the previous but it is exactly the same.
Nineteen Eighty-Four is the perfect insight of how nazism, stalinism or fascism happen and worked.
Highly reccomended for people that love history.