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Description
CodebreakingUnlock the secrets of the past with 'Codebreaking', a captivating exploration of cryptography that delves deep into the fascinating world of codes and ciphers. Authored by two renowned experts, Elonka Dunin and Klaus Schmeh, this comprehensive guide is perfect for enthusiasts of puzzles and the history of encryption. With 528 pages filled with insights, techniques, and historical context, 'Codebreaking' is not just a book; it's a journey into the
Unlock the secrets of the past with 'Codebreaking', a captivating exploration of cryptography that delves deep into the fascinating world of codes and ciphers. Authored by two renowned experts, Elonka Dunin and Klaus Schmeh, this comprehensive guide is perfect for enthusiasts of puzzles and the history of encryption. With 528 pages filled with insights, techniques, and historical context, 'Codebreaking' is not just a book; it's a journey into the intricate art and science of decoding.Elonka Dunin, an acclaimed cryptologist and video-game developer, has been recognized by best-selling author Dan Brown and is widely regarded as a leading authority on climate cryptography. Her mastery of classical cryptography makes 'Codebreaking' a must-have for anyone curious about the unsolved mysteries, including the famous Kryptos sculpture. She generously shares her extensive knowledge through practical exercises and her engaging writing style.
Klaus Schmeh, a distinguished figure in the field of encryption history, complements Dunin's insights with his impressive oeuvre that includes over 200 articles and 13 books. As the most published cryptology author globally, Schmeh offers a deep dive into the evolution of encryption technologies, backed by research and captivating anecdotes of historical significance. The book binds these two expert perspectives, making it an invaluable resource for historians, cryptography enthusiasts, and anyone fascinated by secrecy and the art of cipher-breaking.
Whether you are new to this compelling field or a seasoned expert seeking to enrich your knowledge, 'Codebreaking' will guide you through the labyrinth of ciphers, ensuring a fulfilling learning experience and equipping you with tools to challenge your intellect. Embrace the joy of cracking codes today!
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4.7 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 4
Great quality for price
Material Type: Recycled Polyester, Color: Red Stripe, Size: XX-Large
Very impressed with the shirt quality, especially for such a low price. Sizing is accurate.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
For work or casual wear, this polo is a great choice.
Material Type: Recycled Polyester, Color: Port Stripe, Size: X-Large
I really like this polo. I've been wearing it once a week or every other week since November. Its very comfortable and breathable. This polo feels like it should last a while. The fit is good. I typcally wear XL and this XL fits great. I've pruchased it in both burgundy and black so far. I definitely recommend this shirt. For work or casual wear, this will look good.
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Reviewed in the United States on January 11, 2026
★★★★★ 5
Great value: These are my go-to work from home shirt
Material Type: Recycled Polyester, Color: Blue, Size: X-Large
I’ve been pleasantly surprised by these shirts and wear them weekly for Zoom calls, since I’m still working from home these days. I figured at the price point it was worth trying them out, and now I’ve bought several in different colors. They aren’t super soft, but they are comfy and look nice. I’m 6’1” ~220 pounds, and the XL slim fit still has plenty of room. I imagine the regular cut is incredibly boxy and oversized. The difference between polyester vs recycled polyester is inconsequential.
I typically buy expensive golf shirts, and these definitely aren’t as nice. They are a fraction of the cost though and a great “beater” work shirt / hang out shirt. It’s nice wearing something that looks and feels decent, but if something happens to it, you can toss and it and pick up another for the cost of a chipotle burrito.
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Reviewed in the United States on May 29, 2022
★★★★★ 3
Great price, not great quality
Material Type: Recycled Polyester, Color: Black, Size: Small
Simple, straight forward all black polo. I am a size medium woman (with some room since I don't like form-fitting) and bought a men's small. Fits perfectly for my frame. Long enough to tuck in for my part-time extra weekend job uniform. Also suitable for the golf course. A little thin, and if you hold it up to light you can sort of see through it. *Not* flowy, soft and smooth fabric like a rash guard/sun shirt - more structured than that. But it's cool and does the job for the price under $10.
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Reviewed in the United States on August 13, 2024
★★★★★ 5
Recommend
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Great fit, right price
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Reviewed in the United States on March 18, 2026
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