I'm not going to make this a poll, since we have so many third party companies. I'd say my favorite non-WOTC adventure is
The Banewarrens by Malhovic Press - a mid to high level dungeon crawl by Monte Cook that has a few political twists and a definite theme of good and evil. This one will take your PCs from 8th level to 11th level easy, if they survive. I recommend this adventure only for the most skilled DMs. You have to juggle a lot of secrets, factions, plot points, traps and timed encounters along with some encounters that may just kill the entire party if they are not quick thinkers and have a good grasp of their abilities.
WOTC Adventure? I'd say The Speaker in Dreams. It's primarily overland, and has some interesting elements and great NPCs.
The Banewarrens by Malhovic Press - a mid to high level dungeon crawl by Monte Cook that has a few political twists and a definite theme of good and evil. This one will take your PCs from 8th level to 11th level easy, if they survive. I recommend this adventure only for the most skilled DMs. You have to juggle a lot of secrets, factions, plot points, traps and timed encounters along with some encounters that may just kill the entire party if they are not quick thinkers and have a good grasp of their abilities.
WOTC Adventure? I'd say The Speaker in Dreams. It's primarily overland, and has some interesting elements and great NPCs.