After a visit to the cinema with her aunt Ethel Dugdale, where they watched
The Silver Fleet about the
Dutch Navy, Sherston and her aunt met the Dutch pilot Cor Sipkes in a restaurant in
London's Chinatown, where they all shared a table. He introduced her to the Dutch refugees, the
Engelandvaarders, who had a refuge in
Bayswater called where they were welcomed and cared for, and she started to work there. Here she befriended , a Dutch Jewish refugee who had secured the escape of hundreds of Jews in
Lyon, before escaping to Britain himself in 1942. He taught her Dutch. In time, Sherston became the hostess for
Oranjehaven and was nicknamed
Door. She received the refugees and helped them to find their feet, so that later, as agents of the SOE, they could fight alongside the
Allies. It was through this work that she met and married her first husband,
Peter Tazelaar, a member of the
Dutch resistance, whose exploits (such sneaking past guards in a tuxedo) are thought to have inspired elements of the
James Bond stories. Sherston initially kept their marriage secret from her family as Tazelaar was part Indonesian and her father would have disapproved. They lived in the basement of the
Oranjehaven.The marriage did not last long after she met Kas de Graaf in 1944. Kas de Graaf was also a member of the Dutch resistance and arrived in London in January 1944 to warn the SOE that their network in Holland had been under the control of
Das Englandspiel, a German counter-espionage operation, for more than two years. As a consequence, agents dropped over Holland had been falling straight into the grasp of the Gestapo. Kas de Graaf became second-in-command of a reorganised SOE Dutch network, running its agents. Dodie Sherston, with her experience working with the
Engelandvaarders and ability to speak Dutch was recruited to be the department's new assistant. They became a couple, and Sherston left her husband Peter Tazelaar for de Graaf. == Postwar ==