One thing we've been discussing internally is the idea of writing up short adventure scenarios (ideally no more than 30-45 minutes in play length). The goal is that you can just quickly read through and drop them into your setting whether it's Forgotten Realms, Ravenloft, or a Homebrew setting.
The Crumbling Wall is the first such adventure we've released based on a map posted here a couple of weeks ago called "Forest Wall".
You can download The Crumbling Wall at The Dungeon Master's Guild by clicking here.