I voted for Fiction.... more specifically, I love a good mystery. Agatha Christie, Ngaio Marsh, P.D. James. On the lighter side, Janet Evanovich. And on the side of the tough female heroine, Sue Grafton, Marcia Muller, Sara Paratsky. And, of course, The Dog Lovers Mysteries by Susan Conant.
I'm currently reading "White Oleander", before I see the movie.
Previously, I read "Divine Secrets of the Ya Ya Sisterhood", before I see the movie.