Gaia's Promise is an original Deathlands story written specifically for GraphicAudio and is available in no other format.

Cornerstone is a ville like no other that Ryan Cawdor and his companions have ever encountered. Hoping to find medical treatment for wounds sustained combating Magus and his creations, especially Ryan's own debilitating injury, they have been brought to Cornerstone by their new friends, a relationship forged from those same battles. The ville appears to be a prosperous bastion of civilization, sheltered from the savagery of the Deathlands by virtue of the community's relationship with an extraordinary manifestation of the will of Gaia. As the tortured history of this ville is revealed, the companions are intrigued, to say the least. And when they confront Cornerstone's leader, they are nothing less than astonished.