The Rim of Morning: Two Tales of Cosmic Horror (New York Review Books Classics)

This is a book containing two novels by William Sloane. The first one is fantastic, the second merely very good. They would both fall under the weird fiction category. Both stories have a very eerie quality to them that is hard to pin down; very atmospheric, and Sloane paces them perfectly. It's a shame he didn't write more like these. Highly recommended.