I am about a quarter of the way through Modern Library’s top 100 and it has been a worthwhile journey. It is “just” literary fiction but it is among the best humanity has produced. I have learned so much about the human condition, my ability to articulate ideas has improved tremendously, and I feel like my mind has been “freed from the tyranny of the present” (to quote Cicero).
https://sites.prh.com/modern-library-top-100