I'm gonna guess and say this isn't wht you were looking for...but I bought it and will devour it in a little bit.
It's the wizard of oz....with zombies.
http://www.smashwords.com/books/view/17731
But on the flip side, if you want a fun stereotypical horror movie turned novel, I'd check out "The Killing Kind" by Bryan Smith. You can count on one hand the people that are left alive...I'm talking main characters, passer-bys etc....