I have read some of A Moveable Feast and definitely agree that it's a great novel. I tried to read it during the thick of grad school and when reading got heavy for other classes, it got dropped. I should really finish it though. My favorite is The Sun Also Rises. I know it's about the Lost Generation, but it still resonates almost 100 years later for me. Hemingway writes about life with such honesty and simplicity in that novel, that I can't help but love it.