With the reach of Equestria, friendship, and harmony growing ever further, Klugetown was the exact opposite of a calm island in a wild sea. It was a deep, dark cave in the middle of a serene forest. Within that cave, a mountain was formed, and within that mountain, the renegades and outcasts of society dwell. But to discover the truth, one pony must be both brave and foolish enough to venture inside.

Written for the Beyond Equestria's Borders prompt of Jake the Army Guy's Horse Words Extravaganza. https://www.fimfiction.net/group/212414/jake-the-army-guys-horse-words-extravaganza