Did Agatha Christie have a spy in the government’s top-secret codebreaking centre at Bletchley Park? That was the fear of intelligence chiefs at MI5.
Artikel: Agatha Christie was investigated by MI5 over Bletchley Park mystery
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Did Agatha Christie have a spy in the government’s top-secret codebreaking centre at Bletchley Park? That was the fear of intelligence chiefs at MI5.