After her lover is murdered by members of London's underworld, a spy - who is publicly the wife of the British Defence Secretary - is protected by an old friend from their agency.
To Love ThenWhen politician's wife and undercover spy Helen Webb learns that her lover has been murdered, the Black Doves recruit an old friend to help protect her.
A Little Black Dove
E2
A Little Black DoveAfter reaching a dead end in the search for Jason's killer, Helen has to fight for her own life, while Sam receives a threat from his former employer.
The Coming Night
E3
The Coming NightMemories of Sam's past come back to haunt him as he prepares to finish the job he started seven years ago. Wallace secretly meets with a Chinese envoy.
Go Bang Time
E4
Go Bang TimeInvestigations into the ambassador's death reach the highest corridors of power. Helen pays a risky visit to an old friend, and Sam faces a tough choice.
The Cost of It All
E5
The Cost of It AllWith danger drawing closer, Sam takes refuge in the only safe place he knows. Reed issues an ultimatum, and Helen gets one step closer to the truth.
In the Bleak Midwinter
E6
In the Bleak MidwinterArmed with evidence and bent on vengeance, Helen goes searching for the Clarks. As the conspiracy starts to unravel, she has a deadly decision to make.
