A. K. Graves Audio Books

The mysterious man known as Dr. Armgaard Karl Graves was a double agent working for the German secret service and MI5 before the start of the first world war. In 1912 he was arrested in Scotland and imprisoned. But after eight months he was mysteriously released and shortly afterwards appeared in New York, where he caused a sensation by publishing his memoirs of his service as a spy.

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Extended Sample How I Became a Secret Agent by A. K. Graves
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