Originally Posted by mr ploppy
Darkness on the Edge of Town is a sequel of sorts to Ghost Walk, which was in turn a sequel of sorts to Dark Hollow. But if you want those you will need to be quick because the publisher won't be able to sell them for much longer.
Keene is reporting that he got his print rights back to his Leisure backlist (this weekend, I think), and his digital rights revert to him in December.
Horror-Mall has some DRM-free horror books available from several small press publishers:
A few of the other small presses have started experimenting with horror e-books, so there are a couple more mentioned here: