I love carnie stuff as you probably all know by now. Carnivalland is in my short story collection, Dark Thoughts.
Other carnival works:
My carnie anthology: Carnival of Horror
Halloweenland, one of my most popular stories, is in Collected Halloween Horror Shorts. This one is currently being turned into a novella.
My 100 word drabble, Children of the Carnival is in 100 Word Horrors.
I’ve probably written other carnie stories but these are the ones that I can remember off the top of my head.