Always hard to judge a book when it's a collection of short stories.
With that said I think the concept of having erotic novels mixed with some "horror" aspects, for some of the stories it sorta gave this vibe of not knowing where it would go. It could go hot or grim, which can be a nice change of pace compared to single genre books where you kinda know exactly were we're heading (like if you already know you are holding a horror book, or an erotic book).
A few of them hit the spot, some were almost silly, and a few hit a bit off for me.