They come at night

Author's name: Khaled Amin

He said to her as she sat in front of him with her hands tied and her jaw gagged: There are simple rules. Don’t try to break them, or else…
He waved the knife in his hand calmly, completing the threat, then said,
First rule: Listen. Listen to me carefully and pay attention to every detail. Details are very important in my story.
Rule 2: If you listen well, I will remove the mask from your mouth, and if you scream, I will cut out your tongue. Rule 3: If you are committed and obedient, I will untie you, and we can talk like civilized people, but I have to trust you first.
Rule 4: If you break any of my rules, I will simply tear you apart.
I want you to listen to my story, and after I finish, I want you to explain to me what happened, all this mystery I faced, I want to know where that teenage girl disappeared to? And who slaughtered six employees in the Alexandria building? .. I want answers and you are the only one who can help me, I want your deduction skills, now listen carefully to my story... A detective is obsessed with a missing girl, nicknamed the Lake Girl by the newspapers. His search for her leads him to discover a number of murders and he walks the dark path alone before reaching a horrific truth