Just finished my first horror novel, Pet Sematary, and really *really* liked it. I'd love to know any recommendations my dear dramanauts may have

Anything suspenseful, mysterious, and a bit creepy would be perfect!!

The last 75 or so pages had my heart feeling like it was about to beat out of my chest, I have never before felt that level of fear for such a prolonged period of time; it was like the feeling right after a near miss on the road, only it kept going. It was incredible and completely got me hooked on horror novels.