How Does A Mystery Story Differ From A Thriller?

When Emma's sister vanishes, she's thrust into a deadly game of cat and mouse. A mysterious figure, hidden behind a mask, demands Emma play a twisted game of puzzles and clues to rescue her sister. With time running out, Emma must use her wits to unravel the mysteries and face the sinister forces behind the game. But as the stakes grow higher, Emma realizes the game is designed to test her limits, and the truth about her sister's disappearance may be more terrifying than she ever imagined. Will Emma solve the puzzles and save her sister, or will she become the game's next victim?

Summary: Inspector Thomas Bertrand, a methodical and respected police officer, is tasked with investigating a mysterious murder. The evidence seems to point to the assassin being a beautiful and young woman, Isabelle Dufresne. But as soon as he meets her, an irresistible attraction grows between them, a feeling that deeply unsettles him. The battle between his duty to justice and his growing emotions for Isabelle leads him into an intense inner struggle. As the investigation progresses, he discovers that nothing is as it seems and that dark forces are manipulating the truth. His heart and mind are in conflict, and the hidden truth could very well destroy him.

A series of past murders catch the attention of the police and the media. All the people who were killed were women, all of which had some sort of relationship with a well known and successful businessman named Asriel Parker. For some reason, the murders all point to him as the number one suspect and connection between them. The reasonable thing to do is to put him behind bars but there is one problem. "Everyone is innocent in the eyes of the law until proven guilty." There isn't a shred of evidence that actually pinpoints Asriel Parker as the culprit. With that statement in mind, Selena March, a good police officer and detective is sent undercover as his live-in Personal Assistant to dig up whatever information she can use to put the murderer behind bars. Selena has no idea what she signs up for but she knows for a fact that falling in love is not part of the whole 'undercover' mission

There are three things Samara Culkin loves: her father, wearing high heels, and being a detective. But in a world where being a female officer is considered weak, she struggles to find a place where she feels truly belong. Determined to prove The Detective Tag firm that she is worth it, she sets out to solve one of the biggest cases the city of Los Angeles has ever seen. There are three things Clayton Jones likes: his car, detective skills, and the female detective who happens to catch his eye—Samara. As an expert and well-known crime officer, he is given the chance to work with her; a one-time possibility that rarely happens. The only problem is that she hates him. And he does not know why. The Detective Tag is a crime fiction with a twist of romance. Join Samara and Clayton—all the bitterness, dislikes, and romance in between—as they dive into the world of crime cases and murder investigations. Well, maybe a bit of finding love, too.

A Mysterious lake on which the people of a small town away from California very much fascinated but frightened as well. As it was supposed to have connection of some death events with the lake. But still, none could prove the incidents even the police of the town couldn't find any clue. For some reason some young people got themselves involved in that mystery. But they didn't know even didn't expect these would come out. There was a rumor that some secret illegal scientific research on human was going on which was somehow collected to that lake. What actually was going on there? Was the lake responsible for the death? Who were responsible for that? It was to discover. It was to disclose and it was to stop.

The bread knife stuck in Jon doe’s chest had an unusual pattern, I grabbed a camera from the nearest person and clicked a few pictures of the design “Email them to me.” I said as I was handing the camera back to them. It looked ancient and rare, not the usual bread knifes you’d find at our local stores here in Seattle. I looked up to find a detective watching my every move, it seemed that his one side of the face looked sunken in, similarly you only see this in people who don’t have teeth, which prompted me to look into his mouth, to find that all of his teeth had been pulled out. I sighed loudly and said “well, here goes our identification route of checking dental records, this body was left in the hopes that no identification will be made!” Craning my neck to have a look at the coroner who had just arrived on scene, I recalled working with her once before on another case when I first started as a rookie, Dr Leslie Adams is an expert in her field and one of the most professional and efficient woman. She looked down at me, and stated “Detective Rush you do know that the body you are looking at has been dead for more than 3 days, and also looks as if it was stored in a body freezer before being planted at this scene” I shook my head and realised that this is getting more intense by the second, “I hadn’t realised so Doc, that’s the reason we have you here, to help me solve the mystery “- I said whilst walking up to her, I held out my hand and gave her hand a firm handshake.