From the Publisher's website:
The Old Gods, the Nameless Ones, the Fell Weapons and their bearers - their fates are a tangled skein of blood, lust, and doom. These are the ones who are dead, dying, or bringing death. They are, each of them, Charnel Gods.
Charnel Gods puts the instrument of humanity's demise in your hands and asks: What will you do with it?
Interested? And who wouldn't be? Check out these threads to see what people say: Realizing Charnel Gods and Charnel Gods - Fell Weapons.
Charnel Gods is a mini-supplement for Sorcerer and Sorcerer & Sword; both are required to play.