I have 3 favorites, but they're under his pseudonym Richard Bachman. AND one of them is more of a story in a collection. The Long Walk, Thinner, and The Dark Half. My favorite movie from one of his books is The Green Mile, but I could go either way, Shawshank Redemption was awesome too!
Oh my goodness! Totally forgot about Under the Dome! Very very very good book, and newer than the others. I enjoyed it alot.