Seth Grahame-Smith s novel Abraham Lincoln: Vampire Hunter, which hit bookstores this week, is already on its way to becoming a film.  Reuters reports that legendary filmmaker Tim Burton has paired up with Wanted director Timur Bekmambetov to produce a movie based on the book. Neither is slated to helm, and no studio has yet picked up the project. The book is the anticipated follow-up to Grahame-Smith’s Pride and Prejudice and Zombies, the author’s first hit mash-up novel. That work is also headed to the silver screen, housed at Lionsgate with Natalie Portman producing. Read more from Reuters.