The guy is frighteningly prolific he's bound to have a dud or two, or five. Granted the amount of good books he's written is unprecedented.
Here's my take:
Gerald's Game (which i actually liked for about 275 pages until I abruptly lost interest)
TommyKnockers (another aborted effort)
Lisey's Story (aborted)
The Dark Half (great beginning, great ending, meandering middle and forced dialogue)
* I figure I have to place the one's I never finished on this list, however, Lisey's Story was definitely one of those ones I tried to force before it was ready, and Gerald's Game I have every intention of reading again.
1.The Shining (forever and always my favorite fiction of all time!!)
2.The Dead Zone (just finished this and it is absolutely brilliant)
5.Three-way tie: Hearts in Atlantis, Green Mile, and Needful Things