Igor Gouzenko papers: Tense tale of Russian defector in Ottawa retold in documents from CSIS

It was 1945 in Ottawa and a young Soviet embassy employee had just walked out with secret papers revealing his country’s espionage secrets. Now a man was knocking on his apartment door on Somerset Street West.
Igor Gouzenko waited breathlessly inside with his wife, Svetlana, and their baby son. They didn’t answer the door, and when their visitor called out, they recognized the voice of a chauffeur working for the military attaché.
After a few minutes, the chauffeur left. The G