John Clayton former tunnel warrior and Duncan McCann find themselves under siege, trapped on a floating den of evil they are faced with no choice but to fight. In a place where life is determined by its price death can be a profitable venture and McCann has decided to cash in.
Queen in Exile follows in particular the fortunes of Duncan McCann who out of the turmoil of the 21st century leads a team of astronauts to Mars. Upon reaching the Red Planet he discovers that Mankind has a date with destiny. Within a short time humanity is forced to participate in a game of galactic poker, the stakes and prize being survival of the species.