This PDF of a classic Star Ace adventure is generated from scans of the product. Originally published in 1985 by Pacesetter, Precis Intermedia brings this accessory for the classic sci-fi RPG to this site, under license from Ronin Arts.

From the back cover:
The Gemini Conspiracy is a high-action adventure for the Star Ace game, packed with enough space combat, sizzle, and surprise to challenge any mid-level Star Team rebel. Inside, you'll find an exciting adventure...