"The Dark Half" By Stephen King...?

What is the theme of the story? I read the book and saw the movie but I don't really know what the theme/lesson is?
Answers:
I'd say self loathing. The dude finds out he has a parasitic twin growing surrounded by his brain and thinks his alter ego is killing people thu his wrting!


Related Questions:
Then is near a route i can read a sumary online next to page numbers. similar to pg 1-22 pony boy...?
please anser my q! | You can read online, but those stories are old. The free novels that you can read online are usually classic novels. http://www.gutenberg.org/wiki/Main_Page http://www.bartleby.com/ There are some novel that...