
Spoiler-free book guide
Malice
悪意 · Akui · 1996
Quick verdict: A strong first Kaga novel in English for readers who prefer motive, testimony and unreliable documents to forensic spectacle.
- Translated by
- Alexander O. Smith
- Series position
- First Kaga novel translated into Macmillan’s current English sequence
- Best starting point?
- Yes — no prerequisites

Make the reading decision
Who should read Malice?
Best for
- Readers of unreliable narrators
- Motive-first psychological mysteries
- A compact entry to Detective Kaga
Reading experience
The apparent question of who killed a novelist gives way to a more difficult question: why. Written accounts, interviews and corrections make reading itself part of the investigation.
Spoiler-free setup
A novelist is found dead in a locked house shortly before moving abroad. His friend records the discovery and Detective Kyoichiro Kaga tests that account against the evidence.
Work and edition facts
Where it fits—and which edition is verified
- Japanese title
- 悪意
- Romanization
- Akui
- Original publication
- Japan, 1996
- Series
- Detective Kaga
- Japanese position
- A later Japanese Kaga novel, not the series opener
- English position
- First Kaga novel translated into Macmillan’s current English sequence
Kaga appeared in earlier Japanese novels beginning with Graduation. Malice nevertheless stands alone and is the practical English starting point.
United States
Minotaur Books paperback; published September 8, 2015. The ISBN below belongs to this U.S. edition.
Verified ISBN: 978-1-250-07032-6
United Kingdom
Little, Brown published a UK ebook on October 9, 2014 (ISBN 978-1-4087-0586-5), before the verified U.S. paperback.
Cultural bridge
The title across markets
The English title is a direct rendering of 悪意: ill will or malice. That compact title is useful because the novel’s real subject is not simply a murder but the construction and interpretation of motive.
Reader discourse, synthesized
What readers tend to discuss
Editorial synthesis of reader discussion already collected by this project; no platform score or numerical consensus is implied.
- Readers repeatedly focus on the precision of the document-based structure.
- Discussion often treats the late movement of the book as a re-reading of motive rather than merely a final twist.
- Kaga’s patient dialogue and attention to biography are commonly contrasted with Galileo’s scientific problem-solving.
Legal availability
Find the verified English book
The current link is a retailer search because the project has not yet verified a format-specific ASIN for Malice. Use the publisher record and ISBN to identify the edition.
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Check current Amazon listingQuick answers
Malice FAQ
Is Malice the first Detective Kaga book?
No. Kaga appeared in earlier Japanese novels beginning with Graduation, but Malice is the first Kaga novel in the current English publisher sequence.
Can I start the Kaga series with Malice?
Yes. The central case is self-contained and does not require the earlier untranslated novels.
Is Malice a locked-room mystery?
A locked house shapes the opening, but the book’s sustained interest is motive and the reliability of written accounts.
Does this page explain the ending?
No. This first-version guide is deliberately spoiler-free.
Verification record
Sources
- Macmillan book recordPublisher · English title, translator, edition and ISBN
- Macmillan Kaga cataloguePublisher · Current English series context
- Kodansha Japanese editionPublisher · Japanese title, publication history, Kaga series and current edition
- Little, Brown UK editionPublisher · UK edition date and ISBN
- Douban reader discussionsReader discussion · Reader-language themes only; not publication facts
Last verified: . Publisher and official screen sources support facts; reader discussion is used only for clearly labeled synthesis.