1.
detective novel; mystery novel
A novel centered on solving a crime or puzzle through reasoning, typically a murder investigated by a detective. 推理 means deduction or reasoning.
推理小説が好きだ。
I like detective novels.
この推理小説の犯人が分からない。
I can't figure out the culprit in this mystery novel.
彼女は有名な推理小説作家で、何冊もベストセラーを出している。
She is a famous mystery novelist who has produced several best-sellers.
Compound of 推理 (deduction, reasoning) + 小説 (novel). The story revolves around using logic to identify a culprit or solve a mystery.
COMMON COLLOCATIONS:
- 推理小説を読む: to read a detective novel
- 本格推理小説: orthodox mystery (puzzle-focused)
SIMILAR WORDS:
- 探偵小説: detective fiction — an older term, nearly synonymous
- ミステリー: mystery — a broader loanword that also covers thrillers and suspense