Cozy mystery

Cozy mysteries (or cosy mysteries) are a sub-genre of crime fiction in which sex and violence occur offstage, the detective is an amateur sleuth, and the crime and detection take place in a small, socially intimate community. Cozy mysteries thus stand in contrast to hardboiled fiction, in which more violence and explicit sexuality are central to the plot. The term "cozy" was used to describe works in this genre by the 1960s, though it only gained widespread recognition in the late 20th century, when various writers produced work in an attempt to recreate the Golden Age of Detective Fiction.