Prisoners, Lovers, & Spies: The Story of Invisible Ink from Herodotus to al-Qaeda-P2P
This “engrossing study” of invisible ink reveals 2,000 years of scoundrels, heroes and their ingenious methods for concealing messages (Kirkus).
In Prisoners, Lovers, and Spies, Kristie Macrakis uncovers the secret history of invisible ink and the ingenious way everything from lemon juice to Gall-nut extract and even certain bodily fluids have been used to conceal and reveal covert communications. From Ancient Rome to the Cold War, spies have been imprisoned or murdered, adultery unmasked, and battles lost because of faulty or intercepted secret messages. Yet, successfully hidden writing has helped save lives, win battles, and ensure privacy—at times changing the course of history.

Prisoners, Lovers, & Spies: The Story of Invisible Ink from Herodotus to al-Qaeda-P2P
English | August 11th, 2020 | ISBN: 0300179251, 0300212607 | 392 pages | EPUB | 22.55 MB
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Prisoners, Lovers, & Spies: The Story of Invisible Ink from Herodotus to al-Qaeda-P2P
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