Books shelved as adult-horror: The Haunting of Hill House by Shirley Jackson, It by Stephen King, The Shining by Stephen King, Bird Box by Josh Malerman.
The use of sex and sexuality in horror films is almost as expected as the obligatory love scene in every romantic comedy: we’re just used to it. But that doesn’t mean horror movies can’t actually be sexy. But what makes a horror movie, or any movie for that matter, sexy?.
You may feel a little strange for finding eroticism in a horror movie, but you shouldn't - sexy horror films are absolutely a thing, and with so many.