Beneath the Banshee Tree is an investigative adventure set in Talyr, a city controlled by the Troll king, Tauq. Without giving too much away (so we don't spoil the adventure for players) it involves a mystery in the wake of the arrival of a large group of Sertori. As the PCs search for clues and try to discover the person behind the plot, a series of events occur each day, complicating their efforts.
Beneath the Banshee Tree is more than an adventure, it is also a sourcebook with plentiful information on the city of Talyr. It includes:
- A chapter on Talyr and its most important features
- A new monster
- A complete adventure
- A thorough section of detailed NPCs
- Advice for running the investigation and a random daily event table allowing it to play differently each time you run it