I have not read through all the list but by skimming, there's a really huge majority of nonfiction books.
I love nonfiction and I'm reading quite a lot myself, but I can't imagine to not have a novel or any fiction book to balance it out.
The lack of fiction in this list also makes it indigestible to me.
Why would you spare yourself from the epic,from the beautiful or from the tragic of a fiction book? This is beyond me, but this is just me as well, so thanks for sharing the list, I'll read some of these :)