New “Pet Sematary” Trailer Might Keep You Awake Tonight

The latest trailer for Pet Sematary is here. You might want to watch it with someone else.
The film adaptation of Stephen King’s 1983 novel is not the first. There were two other Pet Sematary movies in 1989 and 1992.
The clip reveals a sinister, evil, reincarnated cat. That’s scary enough.
Pet Sematary opens on April 5th.
What is the scariest book you’ve ever read? Was it made into a movie?