"The Lawnmower Man" is a short horror story by American author Stephen King, first published in the May 1975 issue of the men's magazine Cavalier. It was later collected in King's 1978 anthology Night Shift. The story centers on Harold Parkette, a suburban homeowner who hires a bizarre lawn care service to deal with his overgrown yard, only to witness a grotesque and terrifying ritual involving a self-propelled lawnmower and a naked man who crawls behind it, devouring the grass clippings.
The tale is a classic example of King's early short fiction, blending suburban mundanity with shocking, surreal horror. The story explores themes of hidden savagery beneath civilized surfaces, the intrusion of the unnatural into everyday life, and the ancient, pagan concept of sacrifice to dark forces. The lawnmower itself becomes an agent of a mysterious "boss" and a god-like entity called Pan, suggesting that modern machinery can serve primal, bloody purposes.
Though the story is brief and relatively simple in its narrative, it has become one of King's more infamous works due to its disturbing imagery and the stark contrast between its banal setting and its nightmarish events. Its notoriety was amplified by the 1992 film adaptation, which took only the title and the barest concept of a sinister lawnmower and crafted an entirely original science fiction narrative about virtual reality and technological transcendence, creating one of the most famous divergences between a King story and its cinematic counterpart.