Japanese Literary Awards

← Back to Home

Tomoki Morikawa

もりかわ ともき

Morikawa Tomoki

Pen Names: Toi YozoraPen name used when submitting to the Kodansha BOX新人賞

Profile

Gender
Male
Born
1984-01-01 (Kagawa Prefecture, Japan)
Nationality
Japan
Languages
Japanese

Career

Occupations
Novelist, Mystery writer
Active Years
2010-
Affiliations
Kyoto University Mystery Club (alumnus)
Memberships
The Mystery Writers of Japan

Education

Kyoto University
Faculty of Science (Graduate School of Science) / Physics
Degree: 修士
Country: Japan
Completed master's program in physics at Kyoto University. Member of Kyoto University Mystery Club.

Awards

Honkaku Mystery Award (Novel)
2014
Work: Snow White: Detective Ryo Sanzukawa and the Girl's Mirror with a Thousand Eyes
Category: 小説部門
Organization: Honkaku Mystery Writers Club
Result: 受賞
Kodansha BOX Newcomer Award "Ashita no Sho"
2008
Work: Magical Lamp: Detective Ryo Sanzukawa and the Spell of Magic for Magic
Organization: Kodansha BOX
Result: 受賞

Awards & Nominations

Works

Major Works

Cat Food: Detective Ryo Sanzukawa and the Murder in the House of Many Orders

2010 Mystery novel

Debut novel featuring Detective Ryo Sanzukawa. A classic-style mystery novel mixing humor and intricate tricks.

Classic mysteryDetectiveLocked-room/Manor mystery

Snow White: Detective Ryo Sanzukawa and the Girl's Mirror with a Thousand Eyes

2013 Mystery novel

Winner of the 14th Honkaku Mystery Award (Novel). Features sealed-room tricks and clever narrative involving mirrors and a girl.

Trick-based puzzlesNarrative twistMirrors

Dancing Doll: Detective Ryo Sanzukawa and the Golem's E is the True E

2013 Mystery novel

A volume in the Ryo Sanzukawa series dealing with mysteries surrounding dolls and a golem.

DollsGolemPuzzle solving

Detectives Under One Roof

2013 Mystery novel

A work featuring multiple detectives living under the same roof tackling cases; has elements of a linked short-story collection.

Linked short storiesEnsemble of detectives

The Undefined Adventures of Semiconductor Detective Makina

2014 Sci-fi mystery

A mystery novel incorporating sci-fi elements; blends scientific motifs with detective work.

Sci-fiScientific motifsDetective

Bibliography

  • Cat Food: Detective Ryo Sanzukawa and the Murder in the House of Many Orders (2010)
  • Snow White: Detective Ryo Sanzukawa and the Girl's Mirror with a Thousand Eyes (2013)
  • Dancing Doll: Detective Ryo Sanzukawa and the Golem's E is the True E (2013)
  • Detectives Under One Roof (2013)
  • The Undefined Adventures of Semiconductor Detective Makina (2014)
  • Because It Was Raining (2014)
  • Future Detective Ado's Twisted Casebook (2014)
  • Torimonote (2016)
  • A Dream Called Remini (2016)
  • You Can't Kill with That Knife (2019)
  • Do Not Exchange Words with the Dead (2020)
  • The Corpse That Shouldn't Move: Tomoki Morikawa Short Stories (2023)

Style & Themes

Literary Style
Adopts classic honkaku mystery techniques with a light, readable proseA narrative tone that often incorporates humor
Recurring Motifs
Detective Ryo Sanzukawa (protagonist)Mirrors, dolls, cats, rainNarrative tricks and locked-room puzzles

Legacy

Although published on imprints close to light novels, he received the Honkaku Mystery Award, marking notable cross-genre recognition. A Kyoto University-trained scientist-turned-writer, he often employs scientific motifs in his work.

Academic Societies

  • The Mystery Writers of Japan

Trivia

  • Debuted in 2010 with "Cat Food" published by Kodansha BOX.
  • Won the 2008 Kodansha BOX newcomer prize ("Ashita no Sho") under the pen name Toi Yozora.
  • He was the first to win the Honkaku Mystery Award with a second work and with a title originating from a light-novel-oriented imprint.