Haunting Adeline by H.D. Carlton 
Cat and Mouse Duet book one

Quick Summary
Book one intruduces us to our two main characters, Addie the manipulator of emotions through the words of her books. Zade, the stalker to is more than he seems.

Final Thoughts
oh boy, this is going to be an unpopular opinion. 
Remember when 50 Shades first was released and everyone went bonkers about how much they loved it. But really it was a super bad book highlighting BDSM in not a good way? 
Well this is what this book is equivalent too but with Dark Romance. Friends, its not good.
Also the "book previously banned on Amazon due to the trigger warning" I've read books with similar topics. Better written, even the gun scene. 
We have a MMC who can't take no for an answer, and it's to the point it's SA, because we all know just because your body is reacting does not meaning you're willing. THEN the FMC "falls" for him. Because he's this dark night, but really he's a hypocrite. The spicy scenes were awkward and not hot, the cliffhanger? Blaaaaah.