The story cover is not my art. Five Nights at Freddy's is not mine either. I will go ahead and say it. I'm sorry artists, I'm sorry animators, I'm not sorry book marketers. But my answer is already no.
Anyways...
The story is about the fnaf victims and a little bit of what happened before they died.
And because why not, the night guard (being Markiplier) being tortured by the horrors.