Mara Hvistendahl is a freelance reporter and was a Pulitzer Prize finalist for her first book, Unnatural Selection. Her new book is The Scientist and the Spy: A True Story of China, the FBI, and Industrial Espionage.

“In times of tension, Cold War historians believe that there’s this mirroring that goes on, that we start to behave like the enemy, and that that is the big risk. And I feel like that’s the moment we’re in now.”

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