This PDF of a classic Star Ace supplement 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:
Aliens is a collection of stories and descriptions of facinating alien worlds and the creatures who inhabit them. Join Balik the Kleib... [click here for more]