How long does it take to read a 200-400 paged clic?

I'm not going to lie a while. I am a fast reader but when I read clics say Julius Caesor or Edgar Allen Poe I need more time to understand what I read. The writing is so different from what I am used to it feels like a block inside my head just pushing slowly as I try to decipher the meaning of some of the words. It probably would take me two weeks and that's if I read it everyday.