Case Closed, Vol. 3
青山 剛昌 [Gōshō Aoyama]
Case Closed, Vol. 3
Age Rating, Reading Level & Content Guide
One and the Same?
by 青山 剛昌 [Gōshō Aoyama]
The text is written at a 6th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.
We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.
About This Book
Jimmy Kudo shrinks down to the size of a first grader in the blink of an eye, but his detective mind stays sharp. Now called Conan Edogawa, he boards a cruise ship where a wealthy family's head is about to be murdered. Can Conan solve the mystery before the culprit strikes again?
Themes
Quick Assessment
This graphic novel follows high school detective Jimmy Kudo, who is transformed into a child but continues solving mysteries under the alias Conan Edogawa. In this volume, Conan and his friends embark on a cruise where they encounter a murder within a wealthy family. Suitable for ages 9-12, the story includes suspense and mild peril typical of detective fiction but contains no graphic content.
Why we rated Case Closed, Vol. 3 11LP
Case Closed, Vol. 3 is written at a Level 6 reading level across 200 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Case Closed, Vol. 3 works for readers up to grade 8.0.
We rate Case Closed, Vol. 3 as 11LP ("Light — Physical") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the mild intensity score.
Thematically, Case Closed, Vol. 3 explores mystery, adventure, friendship, detective and mystery stories, and comics & graphic novels — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about mystery, adventure, friendship.
- ✓ Curious kids who prefer real-world topics over made-up stories.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
11LP — Light — PhysicalLight conflict or tension. Mild peril resolved quickly.
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
Similar Books
Based on content and theme analysis
Case closed
青山 剛昌 [Gōshō Aoyama]
Case closed
青山 剛昌 [Gōshō Aoyama]
Case closed
青山 剛昌 [Gōshō Aoyama]
Case closed
青山 剛昌 [Gōshō Aoyama]
Case closed.
青山 剛昌 [Gōshō Aoyama]
Case closed.
青山 剛昌 [Gōshō Aoyama]
Case Closed, Vol. 20
Gosho Aoyama
Case Closed, Vol. 20
Gosho Aoyama
Case closed
Milton Meltzer
Case closed
Milton Meltzer
Gate Closed
青山 剛昌 [Gōshō Aoyama]
Gate Closed
青山 剛昌 [Gōshō Aoyama]
Details
Book Length
- ISBN
- 9781591165897
- Pages
- 200
- Publisher
- VIZ Media LLC
- Published
- January 11, 2005
- Type
- Nonfiction