Good thread topic!
I read Slaughterhouse 5 last year and it was good, but not great, to me. So it goes, I guess.
I am currently reading All the King's Men, which is very good thus far.
Although essentially just a short story, I was really blown away by Of Mice and Men, which I finished a few months ago. I had read it in high school, but I suppose I just wasn't mature enough to really appreciate it at that age. I also recently read The Old Man and the Sea, which was very good as well. I'm bracing myself to dive into some William Faulkner again. I read a couple of his novels while at Wake, but I want to try it again.