Something wicked this way comes in a Feywild Adventure for Dungeons & Dragons fifth edition for players levels 1-8
Once every eight years, the fantastic Witchlight Carnival touches down on your world, bringing joy to one settlement after the next. Its owners, Mister Witch and Mister Light, know how to put on a good show. But there’s more to this magical extravaganza than meets the eye!
The carnival is a gateway to a fantastic Feywild domain unlike anything found on the Material Plane. Time has not been kind to this realm, however, and dark days lie ahead unless someone can thwart the dastardly schemes of the Hourglass Coven.
256 pages
OrganicSolid has played this adventure and would recommend it.
Currently DM'ing a campaign with this module. The setting and premise are engaging and highly player-interactable, and you may have some of your best and funniest moments of 5e while running or playing Witchlight. However, the module suffers from a lack of GM-facing tools, and a few boring or barebones encounters that the DM has to rewrite to run.