2025/059: Agent Sonya: Mother, Lover, Soldier, Spy — Ben MacIntyre

Mrs Burton of Avenue Cottage drank tea with the neighbours, joined in their complaints about the shortages and agreed that the war must soon be over. ... Colonel Kuczynski of the Red Army, meanwhile, was running the largest network of spies in Britain: her sex, motherhood, pregnancy and apparently humdrum domestic life together formed the perfect camouflage. Men simply did not believe a housewife making breakfast from powdered egg, packing her children off to school and then cycling into the countryside could possibly be capable of important espionage. [loc. 4269]

Another of MacIntyre's entertaining biographies of 20th century spies, this is the story of Ursula Kuczynski, a German Jew and communist who spied for the Soviet Union before and during WW2, and was instrumental in the USSR's acquisition of 'the science of atomic weaponry'. Hers was a fascinating life: China in the 1930s, then Poland, Switzerland, and finally England. She was married twice, had three children by three different men, and was never exposed as a spy. In 1950, on the day before the trial of Klaus Fuchs (one of her major contacts), she returned to Berlin, where she began a second successful career as ... children's author Ruth Werner, who (writes MacIntyre) 'has been described, with only slight exaggeration, as East Germany’s Enid Blyton' [loc. 5535].

Why wasn't she exposed? Perhaps because she looked like a respectable housewife: perhaps because Roger Hollis, MI5, was 'either a traitor or a fool'. MacIntyre holds the latter view, describing him as 'a plodding, slightly droopy bureaucrat with the imaginative flair of an omelette' [loc. 4360] and 'really quite thick'. The only person who might have recognised 'Mrs Burton' for the spy she was seems to have been Milicent Bagot, apparently the inspiration for Le Carre's Connie Sachs. She campaigned to keep Ursula's brother interned, and was immensely suspicious of Ursula's husband Len. But Hollis saw only a housewife, devoted to her children.

MacIntyre manages to strike a balance between admiration for his subject's backbone, steely nerve and commitment to a cause, and the consequences of her actions. Her first husband was imprisoned in a Soviet gulag for years; her lover Richard Sorge was hanged by the Japanese; her children (especially her son Michael) were scarred and traumatised; and her work was pivotal in starting the Cold War. An astonishing woman, and a well-paced and thoroughly referenced biography.