Covert CIA agent Martian is ordered to abandon his undercover life and return to London Station. When the love he left behind unexpectedly reappears, their romance reignites, pitting his career, his real identity and his mission against his heart while hurling them both into a deadly game of international intrigue and espionage.
Martian is a CIA agent living undercover in his own life. Samia, his lover, is a political prisoner in Sudan, and he will do anything to try and save her, even past the point of treachery. The only way out is deeper in, which is a knife-edge Martian must walk if he is to save love, life, and his mission.