MI6 assassin Kael Saunders was supposed to kill Angel Button after the young man witnessed a kill. Not only did Kael refuse to hurt Angel, but he took him home and fell in love with him. Living together now in a loving D/S relationship, Angel wants to follow in his Daddy's footsteps, while Kael is determined to keep his boy out of the dangerous world of international espionage.
Kael is on a surveillance job in France when he discovers a little girl who is being trafficked. In the past he would have gone home and got on with his life, but six months of living with his beautiful, kind, loving boy has softened his heart to the point where he is determined to return and rescue the child. In Paris Kael ends up falling into the trap of the human traffickers and is taken prisoner.
When his beloved Daddy doesn't return, Angel goes into full spy mode, and with the help of Mattie Thornton, another MI6 agent, they go to France to find Kael and bring him home.
