From the PDF introduction
A Short Web Enhancement Adventure for Libris Mortis: The Book of Undead
For Four 10th-Level Player Characters
Libris Mortis is all about undead-their abilities, how to fight them, how to improve them, and how best to use them in your campaign. This short scenario uses feats, spells, and monsters from that book to build campaign elements that involve undead.
Tarus’s Banquet is a short D&D adventure for four 10th-level player characters (PCs). It takes place in and around a manor house near a small city. As always, feel free to adapt the material presented here as you see fit to make it work with your campaign.