This is an adventure that uses the Knight Hawk expasion as well as the Alpha Dawn ruleset.
From the back cover:
Dramune! A system of conflict at the edge of the frontier. Its two life-bearing planets stand poised on opposite sides of an uneasy peace. Only the thin leash of one planet’s democratic idealism prevents interplanetary war.
Far across the galaxy, a dying captain carries an explosive secret. In his battered but swift freighter he hides a curious cargo. A cargo that will snap the leash preserving Dramune's peace.
The captain has one last wish: to find a new crew and take his secret home. And he has one great obstacle: a notorious crime czar with a troop of slimy thugs. The odds are against the captain and his new crew, but together they must make this last voyage—the Dramune Run.
Dramune Run is an adventure designed for the STAR FRONTIERS® game system, including the original role-playing game, Alpha Dawn, and its space-faring sequel, Knight Hawks. Both games are needed to play Dramune Run, which combines boardgame space combat with mystery, intrigue, and fantastic new characters for a thrilling science fiction role-playing adventure.