Are there any recommendations for the top ten mystery novels, the top detective novels, 300,000 to 500,000 words, and the most popular female novels?

Answer 1

I haven't been able to find all the novels that you want to match, but I've tried my best to find some related books.
Here are a few related novels I found for you:
1. "Plundering Immortal Cultivation: I can plunder Immortal Cultivation opportunities!" Author: The Big Dog Is Flying, Category: Xianxia, Fantasy Immortal Cultivation, Completed, You Can Enjoy with Rest assured
2. [Royal Clothes and Jade Order] Author: Si Jin, Category: Suspense Detective, Inference Detective, Completed, You Can Enjoy with Rest assured.
3. "Demon Emperor's Girlfriend Begins to Grow Up" Author: Little herring cat, Category: Light novel, Original fantasy, Finished, You can enjoy it without worry.
4. "The Weakest Ancestor in History" Author: Forehead Bone, Category: Fantasy, Otherworld Continent, Finished, You Can Enjoy with Rest assured
5. "Those Things in the Supreme Court" Author: Yin Zi, Category: Suspense Detective, Inference Detective, Completed, You Can Enjoy It with Rest assured
6. "Ten Times Attribute Points at the Beginning" Author: Liu Huan, Category: Game, Game Otherworld, Completed, You Can Enjoy It with Rest assured
7. "My System Has Been Upgraded" Author: Code Maniac, Category: Xianxia, Fantasy Immortal Cultivation, Completed, You Can Enjoy with Rest assured

The following is a brief introduction of these novels:

1. "Plundering Immortal Cultivation: I can plunder Immortal Cultivation opportunities!"
In this world where danger and opportunity coexisted.
The righteous path and the evil path were fighting endlessly.
The evil path, evil path, demonic path, demonic path, and coitus path gathered in the forests of the Waste Realm. They killed, robbed, and committed all kinds of crimes. They stole people's partners, seized their opportunities, cut off people's lives, and harmed billions of cultivators in the world of self-cultivators.
Lin Feng, who had entered the immortal academy, was sent to the Desolate Region to carry out a mission. From there, Lin Feng stepped onto the path of slaughter and plundering opportunities in the Desolate Region, fighting endlessly with all kinds of evil and evil!
[Lin Feng: Qi Refinement Stage Level 7]
[Opportunity: No opportunity in 10 days]
[Calamity: In ten breaths, inner sect disciple Zhao Xinhu asked you for spirit stones. You refused to give it to him and were severely injured by Zhao Xinhu.]
[Death: Your future is shrouded in fog, you cannot see death]
[Your luck is low, your luck is extremely bad.]
Lin Feng suddenly discovered that his own luck was extremely bad, but he couldn't resist the good luck of others. Hence, he started to plunder the good luck of others to pave the way for his own cultivation!
PS: This book is also known as "Your opportunity is my opportunity","No matter how good your opportunity is, you can't stop me from cutting Hu","Immortal Cultivation Inner Volume, Opportunity Inner Volume","Cruel Immortal Cultivation World"

2. [Embroidered Clothes Jade Token]
[Double Strong Favor + Brocade Robes Detective + Hot Blood Mystery]
In his previous life, Shi Yong had sacrificed his life for a man. In the end, he had the infamy of a "female devil" and died tragically in prison. Only then did he understand that love was a joke when transmigrating.
After being reborn into Ah Shi's body, she decided to be an ordinary female servant and wait for death.
But from now on,
The Viceroy of the Jinyiwei relied on her to extend his life.
The Head Eunuch of the East Chamber called her Aunt.
She had watched the crown prince grow up.
One strange case after another forced her to take action.
This damned character, was it Mary Sue, or Asura Arena?
----
[Hidden Female Devil VS Noble, Cold, and Living Hades]
[One holds all the power in the world, while the other is drunk on the knees of a beauty. They are in love while solving riddles. They are looking at the world while talking about cases. The strong are fighting and the strong are working together.]
----
[Small Theater]
Shi Yong exposed his arms and feet, and people said: You're not a woman!
Shi Yong stripped the clothes of the local ruffians in the street. People said: Shameless!
Shi Yong shook the bed so hard that it creaked. People said: It's unbearable!
Shi Yong is good at writing and martial arts, and can solve cases. People say: It's neither fish nor fish!
Someone thought, Since I can't stop her from causing trouble, I might as well keep her by my side and use her for myself.
After using it, a certain someone began to have a headache.
"Why are you acting so recklessly?"
"You spoil her."
"Sigh, you think that I like you?"
……
(Empty one-on-one, don't test it)
(Group: 36138976)

3. "Demon Emperor's Girlfriend Begins to Grow Up."
From a gentle and kind young lady, she had grown into an empress who looked down on the demon world. Behind every successful demon emperor, there would always be a boyfriend who had silently contributed.
[Ps: This can be considered a novel about anti-transmigration]
[Also known as: How the Demon Emperor Was Tempered]

4. "The Weakest Grandmaster in History."
The True Martial Sect, which had been passed down for thousands of years, was facing a catastrophe. The founder, Lu Jizhen, had been resurrected!
However, he discovered that the martial arts that he had learned were only at the level of a ten-year-old child in the era a thousand years later. He was almost killed by the small fries!
Lu Jizhen laughed!
White clouds and gray dogs, the sea and mulberry fields!
I've waited for a thousand years, and it's finally here!
The Heavenly Cultivation Technique advanced by leaps and bounds.
Slaughtering demon beasts, restoring the sect!
Kill True Immortals, subdue Demon Emperors, and save the common people!
I, Lu Jizhen, will pierce the heavens!

5. "The Court of Judicial Review."
The modern man woke up from an accident and found himself a prisoner involved in a murder. At the critical moment, because she looked exactly like the woman the Emperor had arranged for Chi Weihan to marry to the Minister of Justice, she was sent to the Chi residence and was embroiled in a palace conspiracy. She was caught up in the struggle between two forces and went from being enemies to being in love with Chi Weihan.

6. "Ten times attribute points at the start of the game."
Wei Tian laughed when he saw the ten times increase in attribute points.
"Boss, I have a hidden class. I'm very strong. I want to join your guild."
"Silly, do you see that group of people in the conference hall? They are all hidden classes."

7. [My System Upgraded]
Zhang Fan had transmigrated to the Xianxia World with the providence talent enhancement system. His providence was heaven-defying, and his talent was unrivaled.
He had thought that his leisure life of treasure hunting would begin here, but one day, he suddenly realized that the system could be upgraded, and strange functions would appear every once in a while.
Zhang Fan's bitter cultivation began.
His new book, Life in the Other World from a Farmer, has been released!

These works all have good reputations for your reference.