I'm currently focused on Serbian literature which is way too rich and deserves years of deep reading to get a hold of it. So I will probably stay on it for around 5 years considering the amount of books ahead of me. Right now I'm reading Borislav Pekic's work which is pretty tough to read I'd say but the guy created some wonderful work, very deep and quite complex, being erudite himself he expressed his thoughts quite chaotic yet wonderful at the same time. After reading 3-4 of his books I took a bite and went for The Golden Fleece which is biggest work of 7 books, having around 3500 pages, which is also biggest literature piece we have over here. I'm currently on 3rd, started it not so long ago. It's going quite slowly but imo totally worth it, reward is so big and as a writer of ideas, not really stylistic, I'd bet he's one of the best out there.