I know I am more than likely 100% late on discovering GoodReads. I just spent the last hour and a half going through adding books to my "to read list" and rating books that I have already read. Some from like a life time ago. I love this app to be honest. It helps me organize what to read next and offers suggestions on what to read when I just cannot think of anything.
I am also currently readying The Post-Office Girl by Zweig who has become one of my favorite authors. I loved a Journey into the Past and now I will add many more of his works to my reading list along with all the Murakami books I have not yet gotten to!