The female protagonist is dead. The recommendation of the criminal investigation novel is over.

The following are some recommended novels for female leads in criminal investigation and case solving: "She's Like the Cold Light of a Knife's Edge [Criminal Investigation]"-Xu Lingyue: This novel focuses on solving the case, with love as an auxiliary. The ending is a little rushed, but the case plot is satisfactory. 2. "I Rely on My Father to Solve the Case in a Sadistic Text [Criminal Investigation]"-Invincible in the West: This novel tells the story of the heroine in the process of solving the case. 3. [Trace Tracking (Criminal Investigation)]: This novel tells the story of the heroine tracing the traces of a crime while solving a case. 4. "Police Soul [Criminal Investigation]": This novel tells the story of the female protagonist, as an intern criminal police officer, solving a case together with the male protagonist. 5. "Kirihara": This novel tells the story of two female protagonists. One is a confused genius female police officer, and the other is a black-bellied female lawyer. They solved the murder of their brother together and became tacit partners in the process. 6. [Zanzhong Record]: This novel tells the story of a detective female protagonist who was framed as the murderer who poisoned her family and the cursed prince male protagonist who solved the case together.

Here are some recommendations for criminal investigation novels: 1. "Breaking Clouds"-Huaishang 2. Swallowing the Sea-Huai Shang 3. Silent Reading- Priest 4. Criminal Psychology-Chang Er 5. "Criminal Investigation Files"-Qingyun Little Corpse 6. Criminal Investigation Notes-Qingyun Little Corpse 7. Death Without Evidence-Spotted Clothes and White Bones 8. The Lost World-Spotted Clothes and White Bones 9. "The Last Case"-Eternal Thousand Leaves 10. Criminal Profiling-20 Colors 11. Don't Pick Up Your Boyfriend at the Scene of the Crime 12. Evil Path- Priest 13. Dangerous Personality-Papaya Yellow These novels covered different styles and authors of criminal mystery novels. You could choose to read them according to your personal preferences.

Here are some suggestions for the male lead of the criminal investigation novel: 1. " Proof of Innocence " was a modern criminal investigation novel written by Chun Feng Wu Xie. The character design, plot, and writing style were all very good. The plot was closely linked, and the characters were also very exciting. 2. " Unforgivable Crime ": This is a novel with two male leads in criminal investigation. It is composed of Wu Duan and Yan Sixian. The case is exciting and the reasoning is rigorous. The characters are full. Please note that the novels recommended above are based on the search results provided. There may be other novels with criminal investigation male leads that are not included.

The following are the recommendations of a few modern criminal investigation female novels: "She's Like the Cold Light of a Knife's Edge [Criminal Investigation]"-Xu Lingyue: This novel focuses on solving the case, with love as an auxiliary. The ending is a little rushed, but the case plot is satisfactory. 2. "I Rely on My Father to Solve the Case in a Sadistic Text [Criminal Investigation]"-Invincible in the West: This novel tells the story of the heroine in the process of solving the case. 3. [Trace Tracking (Criminal Investigation)]: This novel tells the story of the heroine tracing the traces of a crime while solving a case. 4. "Police Soul [Criminal Investigation]"-Xu Xiaomiao: This novel tells the story of the female protagonist as an intern criminal police officer and the male protagonist solving cases together. 5. "Kirihara": This novel tells the story of two female protagonists. One is a confused genius female police officer, and the other is a black-bellied female lawyer. They solved the murder of their brother together and became tacit partners in the process. I hope these recommendations can satisfy your needs for modern criminal investigation female novels.

The following are some recommendations for criminal investigation romance novels: 1. " Thunderbolt Operation [Criminal Investigation]": This novel tells the story of He Shu taking over the Jinghuai Public Security Bureau after she returned to China. 2. " Detective Liu Xi ": The story described a female detective solving a mystery case. 3. The story described how three old cases were solved. 4. [After the Mystery Fog Disappears]: This novel tells the story of the female lead, Ying Shengsheng, as the deputy captain of the Municipal Criminal Investigation Bureau. 5. " I'm Only Admitting to You ": This novel is an undercover mystery novel, telling the story of a two-way crush. I hope that the above recommendations can satisfy your needs for criminal investigation romance novels.

Here are some recommended criminal investigation novels with a system: 1. " Mad Lich's Experiment Diary ": This is a fantasy system comedy novel, written by an angry squirrel. The story told the story of the protagonist using the system to carry out various funny experiments. 2. " Peerless Great Teacher ": The story was about a top-notch teacher who helped a bunch of slackers become top students, top students, and even top students after obtaining the Peerless Great Teacher System. 3. " The Empress Dowager of the System ": This is an ancient novel with a system. It tells the story of the female protagonist using the power of the system to become the Empress Dowager. 4. " Wild Detective ": This novel tells the story of a ruffian who accidentally transmigrated into a parallel space and became a major crime squad detective. He used the Miracle System to solve many strange cases. 5. " Cloudbreaker ": This is a suspense criminal investigation novel. It tells the story of the strange clouds surging in the sky of the city. The main character is a commander-in-chief who made a mistake in judgment during an anti-drug operation. Three years later, he begins to investigate the casualties of the anti-drug detachment. Please note that the novels recommended above are all criminal investigation novels with a system. Some of them also incorporate fantasy, comedy, ancient elements, and so on. These novels all had a tight pace and fascinating plots, suitable for readers who liked criminal investigation and had a systematic setting.

The following are some of the recommended criminal investigation novel system texts: 1. " Breaking Clouds "-Huaishang: This novel tells the story of a criminal investigation that caused a series of explosions due to mistakes. The protagonist wakes up from a vegetative state and must restore the truth. It was a modern urban criminal investigation mystery novel, full of suspense and reasoning elements. 2. " Swallowing the Sea "-Huai Shang: This novel was also written by Huai Shang. It tells the story of a detective who lost his memory and a black-bellied and arrogant assistant working together to solve a case. It was also a criminal investigation novel full of suspense and reasoning. The novels recommended above are all completed. If you are interested in criminal investigation novels, you can try to read these works.

Here are some recommended criminal investigation novels: 1. " Bringing the Space to the End of the World " Author: Pan-Fried Pork Bun, Category: Mystery Detective, Mysterious Culture, Completed. 2. [The Great Litigator] Author: Mo Fengliu, Category: Suspense Detective, Inference Detective, Completed. 3. [Criminal Investigation Files] Author: Little Corpse, completed. 4. The author of "Broken Cloud": Huaishang, completed. 5. [Cloudbreaker 2 Swallowing the Sea] Author: Huai Shang, completed. 6. Silent Reading by Priest, completed. 7. "Criminal Psychology" Author: Chang Er, completed. 8. [Criminal Investigation Notes] Author: Little Corpse, completed. 9. The author of "The Fall of the Human World": Spotted Clothes and White Bones, completed. 10. "Death without Evidence" Author: Spotted Clothes and White Bones, completed. These novels are all completed criminal investigation and reasoning works. You can choose to read them.

Here are some recommended authors of criminal investigation novels: 1. Huaishang: "Breaking Clouds" and "Swallowing the Sea" 2. Chuhe: " Crazy Heart "," Heart Poison " 3. Spotted Clothes and White Bones: The Lost World 4. Kung Fu Bun: Closing Report 5. Chang Shuxin: Remaining Sins 6. Sleeves Cover the Sky: Stairway of Death 7. [Moon Listening to the Wind: The Trickery of Memory] 8. Li Dafa, Snow Blindness 9. Xu Xiaomiao: " Operation Thunder "," Criminal Technology Files "," Police Spirit "," Special Investigation Unit " 10. Papaya Yellow: Dangerous Personalities 11. Mu Baibai: Seeing Spring 12. Mango Glasses Girl: " The knife opened the mouth first." 13. Tang Qi: " The Real Gold is a Master of Heaven." 14. Xin Bai: Detective 15. The River's Wounds: The Coroner 16. Nanpo Fish: "Being a Detective in Chronicles" 17. Qing Yun Little Corpse: Criminal Investigation Files Please note that the authors recommended above may only be part of the search results. There may be other authors who may meet the requirements.

Here are some of the best detective novels: 1. "Mental Crime" series of novels: This series of novels was written by a criminal law professor under the pen name Remy. It has already been filmed into a film and television series and is very popular. 2. "Forensic Qin Ming": This novel was written by the author, Qin Ming. It is also a very good criminal investigation novel. 3. "The Detective Case of Qu Lang": This is a mystery/mystery detective novel. The author is Wind Has Gone, Ink Has Gone. 4. "Cloudbreaker": This is a mystery criminal investigation novel by Huai Shang. 5. "Bad Ways": This is a criminal investigation novel written by Priest. These novels all had elements of suspense, reasoning, and criminal investigation. They could be read on Qidian Chinese Network. Other search results also mentioned some good criminal investigation novels, such as Dear Officer Zhuang, No Sugar-sprinkling at the Crime Scene, and Ghost. These novels were well received by readers and could be recommended as reading choices.