Writing a book...?

So, essentially, I am a bad person. I'm sure that I'm going to Hell. Why you may ask?

I killed Santa Claus.

Okay, backtracking, because that sounded really bad. I'm writing a book where the Elves rebel and kill Santa Claus. It's kind of scary, really; I didn't think that Santa's Elves could be so vicious until I started writing this book. I should probably stop and work on Take Note, but it's so much fun to write! I will work with this until it pans out. *determined face*

Is anyone else working on a book? Anyone? I'd like tips; I tend to get unfocused, but I've found that talking to other writers helps keep me on track...

Comment with writing tips?