Borrasca is a horror audio drama and podcast series written by Rebecca Klingel and based on her short stories of the same name, which she published on Reddit under the pen name C.K. Walker in 2015 and 2016. At age 12, Sam moves with his family to the former mining town of Drisking, Missouri. He befriends two local kids named Kyle and Kimber, who help him get used to bizarre things that are treated as normal by the townspeople—strangest of all is the occasional loud grinding noise in the distance which supposedly emanates from Borrasca, described only as "a place where bad things happen". When Sam's sister Whitney disappears a few months later, five years pass without answers until more people suddenly start disappearing. Sam, Kyle, and Kimber investigate why so many residents have disappeared over the years, why the remaining townspeople seem not to care, and how the disappearances appear to be connected to the abandoned mines on a nearby mountain.