Agent Sonya

You can’t approve of Ursula Kuczynski, codename ‘Sonya’.

She was a spymaster, bomb-maker, and secret agent for the Soviet Union. Her work helped the Soviets build the atom bomb. But you can’t help being intrigued by this devoted wife and mother-of-three who rode her bicycle across the countryside to gather scientific information and used her children’s teddies to smuggle radio parts.

Ursula’s story, told by Macintyre in forensic, referenced detail, is astonishing. This cool, clever woman fooled everyone. I’m fascinated by the photographs, too; one of her cuddled up with her children in the garden, another of her in Berlin… show more.

Ben Macintyre obtained unique access to diaries and personal letters for this astounding story of one of the most consequential spies in history. Agent Sonya got her start as a Soviet spy in 1930s Shanghai while in her early twenties. On top of spying, she was a wizard with the high technology of her day: long-distance radio communications. On each assignment, she would assemble a high-powered radio from parts acquired at local shops (several different ones, to avoid suspicion), and in no time be transmitting all the way to Moscow. Sonya was in daily danger as she ran agents… show more.