Blackest Night by Stephanie Hoffman McManus

Cassie Rogers.
Serial killer’s girlfriend.
Her name is almost as infamous as his.
It’s been nearly two years and the question she still can’t escape: Why didn’t she see what was right in front of her?
All she wants is to forget, but the world won’t let her. Not when the nightmare she and her friends lived through is about to be immortalized on the big screen. Everyone thinks they know her story. Including Nikolai Markov.
Alcohol and a wedding led to one night they both wish they could take back, but that night sparked something between them. Is it hate? Is it love? Or is it something in between? It’s a fine line and they’re about to cross every line. There’s a dark temptation in his eyes she can’t resist, and she calls to the beast inside of him. Like gasoline poured over fire, when they come together it’s hot and dangerous and quickly burns out of their control. They’ll both find something in the night they never expected, but will they lose everything come daybreak? Could getting caught up in his world, put Cassie in the sights of another killer?