But before humanity arrived, another species had already claimed Grass for its own. It too had developed a culture...... Now a deadly plague is spreading across the stars, leaving no planet untouched, save for Grass. But the secret of the planet's immunity hides a truth so shattering it could mean the end of life itself.

    The air reeks of burning fuel; the rivers and lakes seethe with sulfur. In the shadows, evil men plot terror and beasts hunt the innocent. Out on the barren crags of the terraformed planet, there is nowhere to hide. No one to heed a call for help.No one, except Durango.