From the back cover:
A foul cult dedicated to "The Dark One" offers up living sacrifices for the glory of their deity. Striking from a stronghold in the heart of an extinct volcano, the cultists prey on nearby settlements, stealing unwilling souls for their degenerate worship. In the wake of a sudden attack, the village of Hamlet is in need of heroes, souls brave enough to fight those who venerate Death, itself. Can the party survive the flames of The Sacrificial Pyre of Thracia?
The Sacrificial Pyre of Thracia is an all-new DC RPG adventure intended for 1st-level characters. It serves as the perfect prequel to The Caverns of Thracia, also published by Goodman Games, but that book is not required to use this adventure. However, owning The Caverns of Thracia will greatly enhance your play experience.