I'm going to have to keep a list of where I find new possibilities. I visit so many blogs, write down prospective titles, and later don't remember where I found that particular title. At any rate, I just ordered several books:
The Woman in Black by Susan Hill and since I've seen it reviewed on several blogs, I'm eagerly awaiting its arrival.
The Woman in White by Wilkie Collins, which I've read before, but so many years ago, I only remember that I like it. Makes a nice contrast to the Susan Hill novel, eh?
Parnassus on Wheels and The Haunted Bookshop by Christopher Morley, and I don't remember who had these on her R.I.P. list.