From publisher blurb:
Prison of Spirits Betrayed!
A Labyrinth Lord compatible Adventure for Characters level 1-3.
For five hundred years, Cragbridge has stood abandoned and cursed. Within lurk the haunts and spirits of those that served Lord and Lady Etheril. Some of these ghosts inhabit the forms of strange insect creatures, while others guard tombs deep beneath the shattered bridge tower.
Recently, the good knight Sir Dougal Skavok disappeared in the ruins, and when the search party returned, they too were missing a few members. But, they carried strange treasures found there: coins marked with a double-headed raven, gemstones of great value, and other ornate and gilded items. They also spoke of the curses and haunts that lurk under the ruins of Cragbridge!
Featuring all original monsters, two unique magic items and a hell of a lot of fun.