The War Machine (SFKH4)
As far as you know¸ no one has ever before captured an intact Sathar spaceship. You had one (until it blew itself up)¸ and that makes you valuable property where the UPF is concerned.
Clues from that Sathar ship hint that the Sathar have a base in the FS 30 system¸ an unexplored star system just beyond the Frontier sector. The UPF wants it checked out¸ and wants your group to do the checking.
The trouble starts as soon as you arrive; fighter patrols¸ ravaged planets¸ mysterious messages¸ and slave camps are the unmistakable calling cards of the Sathar. Their war machine must be stopped at any cost; does that cost include you?