Not specified · Malta Lifestyle
Cracking Codes
€6.48
Out of stock
Prices last checked 5 Nov 2026, 05:10 UTC. Delivery and checkout conditions apply.
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Merlin Library
Out of stock · Checked 5 Nov 2026, 05:10 UTC
About this product
First the ancient Greeks hid messages under their hair. Now computers create codes no human can crack. This revealing guide gives you the key to unlock the secret languages of spies. Get on the case to discover how to decipher dots and dashes, fathom flags, and suss a simple cipher.