Blackroot Trudge

Concept: “As the PCs wander through the forest, they encounter a tree which oozes blood – all it takes is one PC to remotely approach the tree and roots shoot from the ground, dragging all the unfortunate souls of the party underground.”
Content: A detailed and malicious dungeon clearly inspired by (but not derivative of) some classic Mörk Borg crawls
Writing: Clear with plenty of attention to nuance
Art/design: Typographical choices highlight items of note in each room; stat blocks at the bottom of page for easy reference
Usability: Bulleted lists for each room help GM stay mentally organized