Dāstān-hā-yi Pulīsī Persiska (Farsi) 2026

Detective fiction is a genre concerned with murders and crimes, investigation and discovery, criminals, and their motives. Often, though not always, these stories share a common structure: first, a crime is committed, usually a murder; this is followed by interrogation and investigation, and ultimately leads to the apprehension of the offender. The process then proceeds to trial, ending in the criminal's imprisonment or death.

Detective fiction is generally distinct from the broader traditions of speculative literature, although its boundaries with other genres, such as science fiction, fantasy, and utopian literature, are often unclear and overlapping. Perhaps it is precisely this flexibility and adaptability that has contributed to the genre's enduring appeal and its many variations. Its continued popularity may also stem from the fact that, in different periods, different aspects of these stories come to hold different meanings for readers.