$20.00 I Was a Spy!: The Classic Account of Behind-the-Lines Espionage in the First World War [McKenna] Quick look Add to cart
$28.00 Female Intelligence: Women and Espionage in the First World War [Proctor] Quick look Add to cart
$27.00 The Sunken Gold: A Story of World War I Espionage and the Greatest Treasure Salvage in History [Williams] Quick look Add to cart
$35.00 Spynest: British and German Espionage from Neutral Holland, 1914 -1918 [Ruis] Quick look Add to cart
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