The Chabuli Conspiracy

From Introduction:

The Chabuli Conspiracy is an investigative adventure for use with Thousand Suns. Although complete in itself, owing to the nature of the events described, many sections of the adventure are non-linear and open-ended, allowing the Game Master the flexibility to tailor the adventure to suit the nature of his campaign setting. The GM is thus encouraged to make whatever changes he feels are necessary to make this adventure fit the "reality" of his own setting.