Yes I watched a documentary on Stephen King and he has had his share of stalkers including one who broke into his home. He also plays in a band and loves music and loves The Beatles (he obviously has good taste).
Like harihead said, he is a good and decent man. Of course like I said before he has a wicked mind (look at his work) and his appearance is actually kind of spooky but that does not make him a murderer. He is a family man.