Just finished Wolf by Mo Hayder and once again am completely freaked out by the story. I like/dislike The Walking Man and he just makes me think about things I rather wouldn't. I mean, the way he applied his life to searching.
However, I remember reading Tokyo and having to put the book out of my eyeline because it was terrifying me. I still read the full book.
She is a right scarey woman and I look forward/tremble at her next book.