Delilah wants nothing but to be happy. Struggling to cope with her best friend's death and being chronically broke doesn't help. She's trying to make the best out of her situation but when she's shoved into her dead best friend's thriller book her whole world turns upside down. Things are disturbing enough but when the killer decides to strike a deal with her which basically is that in order to go back to her old life she'll have to catch him. What does she do? Obviously, she tells the killer to fuck himself (kind of) and decides to start anew . What she doesn't realise is that things don't usually go your way, especially when a psychopath is on loose.