Underground creatures. Everyone loves 'em... from Cannibalistic Humanoid Underground Dwellers to, I don't know, molemen. The concept of weird beings living just under our feet has been the premise for several of my stories, including a particularly gnarly yarn in the San Cicaro anthology.
But this new one is a real doozy. The collection is called "Underground" from COLP, the eclectic magazine from Gypsum Sound Tales. Man, these stories are wiiiiiiild. Mine is called "Rosemont Hills Primary School" and it's about a little girl whose first day of first grade goes horribly, horribly wrong.