Abstract: The subject of this research is the phenomenon of mystery fiction and its evolution in the context of development of sociocultural project of modernity. The latter is viewed as a complex system, which fundamental principles permeate the entire fabrics of European culture, generating such phenomenon as a mystery fiction plot. The analysis of its varieties deepens the understanding of specificity of modernity and mature of crises that has captured it. Hermeneutic analysis allows going beyond the frames of the narrow-disciplinary analysis of the corresponding texts, allowing to determine the inevident layers within the phenomenon of narration of mystery fiction. The initial methodological point is presented by the concept of V. P. Rudnev, who identified interrelation between the mystery fiction storylines and dominant gnoseological paradigm. The author determines the four levels of narration of mystery fiction: ontological, gnoseological, anthropological, and ethical-normative. The classical (analytical) mystery fiction describes reality commensurable to human reason (ontological level), investigation appears as strict analysis (gnoseological level), detective resembles a “private thinker” who is distant from the society and the crime itself (anthropological level), and a crime is interpreted as a deviation that disturbs harmony of the rational order (ethical-normative level). In this sense, a classical mystery fiction is a reflection of metanarrative of modernity, aimed at building a complete system, and excluding the Other. At the same time, the crisis of the basis of modernity is essentially reflected in metamorphoses of mystery fiction genre. In existential and pragmatic mystery fiction, reality is irrational, and boundaries between the norm and deviation are being diluted. Such situation may be describes as disappointment in metanarrative – in underlines the inability of modern culture to adequately fulfill its fundamental functions. The Other strike roots in the cultural space; however, the space itself exists in accordance with the principles of postmodern anarchy.