Conan mentioned the mystery novels in reality;
1, four signatures
The Adventures of Sherlock Holmes by Arthur Conan Doyle.
This is Edogawa Conan's favorite novel.
Starring in TV series 57 "The Murder of Sherlock Holmes (Part I)"
2. "Red hair club"
The Adventures of Sherlock Holmes-A History of Adventures by Arthur Conan Doyle.
Appeared in TV 57 "The Murder of Sherlock Holmes (I)", TV 225 "The Secret of Prosperous Business" and TV 464 "The Mystery of the Shadow of the Dark Organization" (the last two are imitation crimes).
3. hound of Baskerville
The Adventures of Sherlock Holmes by Arthur Conan Doyle.
Appeared in M 6 The Dead in Baker Street and TV 6 10 The Victim Kudou Shinichi.
4. "Study on Blood Characters"
The Adventures of Sherlock Holmes by Arthur Conan Doyle.
Sherlock Holmes' first novel
Appeared on TV 57 ~ 58 "Sherlock Holmes Murder" and TV 6 19 "Sherlock Holmes Code Decoding".
5. The Last Case
Excerpted from arthur conan doyle's Adventures of Sherlock Holmes-Memoirs.
Because of the confrontation between Sherlock Holmes and moriarty, there are many episodes, such as TV 1 The Death of a Roller Coaster, and M 6 The Death of Baker Street.
6. uncanny valley
The Adventures of Sherlock Holmes by Arthur Conan Doyle.
Appeared in TV 6 17 The Book of Sherlock Holmes (Love is 0) and TV 6 18 The Book of Sherlock Holmes (Satan).
7. Crown jewelry box (also known as Maizelun's jewelry in Conan)
Excerpted from The Adventures of Sherlock Holmes-A New Case of Arthur Conan Doyle.
Appeared on TV 6 18 "Sherlock Holmes (Satan)"
8. The scandal in Bohemia
The Adventures of Sherlock Holmes-A History of Adventures by Arthur Conan Doyle.
The famous Irene Adler appeared in this article.
Appeared on TV 6 18 "Sherlock Holmes (Satan)"
9. An identity case.
The Adventures of Sherlock Holmes-A History of Adventures by Arthur Conan Doyle.
Appeared on TV 6 18 "Sherlock Holmes (Satan)"
10, dancer
From The Adventures of Sherlock Holmes-The Return by Arthur Conan Doyle.
Appeared in TV 57 ~ 58 The Murder of Sherlock Holmes and TV 6 18 The Silent Record of Sherlock Holmes (Satan).
1 1, sapphire case
The Adventures of Sherlock Holmes-A History of Adventures by Arthur Conan Doyle.
Appeared on TV 472 "Adventures of New Youth (Part I)" (held by Conan in the library)
12, beech case in Tongshan
The Adventures of Sherlock Holmes-A History of Adventures by Arthur Conan Doyle.
Starring in TV 5 10 "Conan vs W code mystery"
13, Murder on the Orient Express
By agatha christie.
Starring in TV series 57 "The Murder of Sherlock Holmes (Part I)"
14, ABC killings
By agatha christie.
The TV series "Red Horse in Flame" from 325 to 327 is a complete imitation of crime.
15, Twenty Faces of Weirdo (Thousand Faces)
By edgava lapol.
Teacher Kobayashi's favorite novel
Appeared in TV 436 "Interview with Detective Group as the Focus (Part II)" and TV 460 "Class B Battle in1"
16, Arsène Lupin the thief
Maurice Lubberland
Appeared in TV 472~473 "The Adventure of New Youth" and TV 538 "Haidong Black Market VS the Strongest Treasury (Part II)".
There is also Biography of Eight Dogs in South Zong, usually called Biography of Eight Dogs, written by Qu Matingqin, a japanese theatre writer. But this is not a mystery novel.
Appeared on TV 6 13 "Dog Suffering from Acute Magic Dog (Princess)"
That's all I can think of. There are also mystery novels written by Conan's characters, which are now being sorted out.
hope this helps