A thrilling detective novel

In the secret stone council, the cover of the Post-book is like this: "An extremely compact psychological thriller novel that makes you feel confused, but you have no plans! ", What can I say?

I have always felt that the author is a female, probably because the hero is a female, so I have the illusion. The author is from France. Grang hot, male. It is not so much a psychological thriller novel as a fantasy detective novel. My personal feeling is that it is good to use it as a script for a movie. As a novel, his end is a little too far-fetched.
If he is purely a detective novel, the content and structure of the story will be good, but he adds the 'super power' element, and the result is counterproductive, for the current people, the ability seems too common, and the addition of this ability damages the original detective plot. In the first half of the novel, I have to admit that it has performed well, either in text, in detail, or in the plot. In the second half, the performance is far inferior to that in the former.

It must be extremely compact. But I'm afraid there is no possibility of making a fuss about it. I'm afraid you will never be surprised unless you are a real-world, and you have a magical world ............