From publisher blurb:
'Black Jack' is a quick-adventure for a party of four 2nd level characters. Very little adaptation should be necessary to use in any campaign setting.
Encounters, Treasure, and other system specific information can be found in the compatibility packs freely available with this adventure.
Adventure Background
Ronan's Glade is an idyllic farmstead in a beautiful pastoral setting. Nothing ever happens there. Not for generations has there so much as been an accidental death. There is the occasional drunken brawl, or perhaps even a pair of young lovers making decisions their family doesn't agree with,but otherwise life is peaceful bliss. The village mostly consists of halflings, and a few members of other races here and there. So when exsanguinated cows, pigs, sheep, and other livestock began to pop up it has led to village wide fear. Panic then broke out when Mr. Ahvline claimed to have seen a twisted creature drinking the blood of his goat before escaping into the woods.
The party is asked to investigate, and then stop whatever this strange monster is from killing more of their livestock. The party will discover that the strange creature is connected to something far more sinister. A terrible duo of halflings who corrupted a local spirit known as 'Black Jack' in order to bring themselves wealth and power.