I want to know the answer to the following question:
What form of political organization do Popper's works mainly critique?
All the background I'm provided with is that "The Poverty of Historicism (1944) and The Open Society and Its Enemies (1945)—were inspired by his reflection on the events of his time and represented, in a sense, a reaction to the prevalent totalitarian ideologies that then dominated Central European politics.". Is that enough to answer the question?
Answer: no