it was 6pm evening in London 1970, you were home alone in your room you were waiting for your big brother Joe Lambe to come home from work he’s works in the MI5 office so he has a pretty dangerous job, undercover spy, he sometimes worked late since he has a mission on operation “Glass”, your brother always kept a gun near him in case of any dangers to him or you, you were his little sister you were 13 whilst he was 25