Harbinger (1992), Volume 20

"Iranian Ligachts" Trapped. Isolated. Defeated. Peter Stanchek lies broken in the dungeons of Kaliph's Iranian fortress without any of hope of escape. It's up to his allies and new recruit Screen to mount a rescue, but with each moment they waste, the more Kaliph breaks Peter's spirit. The race is on to save the resistance's most powerful member!