While treating a patient in the fall of 1972, Daisy managed to winkle out of him that he worked for MI6. Then she blabbed about a planned visit to East Berlin with her friend Margery, who was a chemistry researcher at King's College. Back at the office, the man asked his spooks to do some background checks. It turned out that without even knowing it his blind physiotherapist and her chum had an indirect connection to a high-ranking communist party boss…Meanwhile, in East Berlin, clever operatives of the GDR secret services realized that Margery must know some pretty vital scientific secrets. They decided to put Hans Konradi on the case during the visit of the two Englishwomen to Ost. Young Hans was not an agent, just a charming student with fluent English who could easily be pressured into spying for his country.But Hans had an agenda of his own, and 'Operation Berlin Fall' did not turn out the way the spymasters on both sides of the Wall had envisioned. Nick Aaron is Dutch, but he was born in South Africa (1956), where he attended a British-style boarding school, in Pietersburg, Transvaal. Later he lived in Lausanne (Switzerland), in Rotterdam, Luxembourg and Belgium. He worked for the European Parliament as a printer and proofreader. Currently he's retired and lives in Malines.Recently, after writing in Dutch and French for many years, the author went back to the language of his mid-century South African childhood. A potential global readership was the incentive; the trigger was the character of Daisy Hayes, who asserted herself in his mind wholly formed. Daisy Hayes was born in London in 1922. Her father was a bank manager, hoping for a son, but he had to settle for a blind daughter.Now what do you do when your child is blind since birth and you have the means to do all that is necessary to help her? You hire a private tutor to stimulate her verbal abilities in the first years of her life, because you realize how vital language will become for her. Then you send her to an exclusive school where everything is done to develop the minds and resourcefulness of blind girls. There they teach them all these fancy techniques of spatial orientation and mind mapping. And before you know it, your darling daughter has become a smart female detective who just seems to draw murder mysteries like a magnet…
