Michael Prescott has done it again! Check out his site for Dungeon World adventure inspiration. Personal favorites: Tannòch Rest-of-Kings and Stellarium of the Vinteralf. Although I must confess I turned his Vinteralf seal people into walrus men. Just seemed like more fun. Check out is full site at http://blog.trilemma.com/
https://dl.dropboxusercontent.com/u/282131/One%20Page%20Dungeons/20-Three-for-the-Grave-Thumb.png
I also heartily endorse Tannòch Rest-of-Kings. I used it for a one-shot solo DW game for my son. 🙂