I'm half way through Atlas Shrugged and it could be a contender.
Discussion
She was right conceptually in many ways, but the books are very poorly written.
She was a literary genius especially considering she wasn't writing in her primary language. It's rare that I would read anything over 1000 pages but this was a good read.
All my life, I've asked, "What really is money?"
Not until Fransico d'Anconia explained, it was a tool for honest people to trade goods and services with, did I find an acceptable answer.
Agree. It's a real slog.