KDP freebie:
Hellborn (Redrum Horror) by Gary Brandner (
ISFDB entry). Some kind of demonic possession thing, originally out from Fawcett in 1981. (Incidentally, if you're looking for older Brandner, it looks like he's signed up with Prologue Books for affordable low-cost editions of his backlist. Too bad they no longer give out the freebies. I still haven't finished reading any of the pulps I picked up during that 99 cent mega-sale, but I don't regret buying the lot since they're pricing their books very reasonably and acquiring good authors across multiple genres, and are couponable at Kobo & Books on Board, last I checked.)
There's also an established author self-pub novel w/ eerie village terrifying the hapless visitors by Anthony Izzo (published by Kensington/Pinnacle,
ISFDB entry), if you're interested.