Cryptography
Featured — award winners and classics first, when available. Use “Show different books” for a new selection.
🔄 Show different books
The Emperor's Code
Enigma
Top secret
Foundations of Cryptography
Betrayal at Pearl Harbor
The secret lives of codebreakers
Code Talkers and Warriors
Beginning Cryptography with Java
U-571
Multiple-base number system
The Medusa plot
Spy codes and ciphers
Terms of Endearment
How to keep a secret
Data Communications Networking (McGraw-Hill Forouzan Networking)
Battle of wits
Venona
The Enigma Spy
Access control, authentication, and public key infrastructure
The Hut Six Story
Coding theory and cryptography
Fatherland
The Da Vinci Code
Introduction to cryptography
The Montefeltro Conspiracy
Joe Rochefort's war
Churchill's secret war
Mastering Bitcoin: Unlocking Digital Cryptocurrencies
Algebraic aspects of cryptography
Code warriors
Browse free books to read online
Book Explorer lets readers browse the free, readable part of the Open Library catalogue by familiar genres, or by the exact subject tags Open Library assigns each book. Every book has its own page with a reader where one is available, plus links to Open Library, your library, Libby and Amazon.
Fiction
- All Fiction
- Literary Fiction
- Children's Fiction
- Mystery & Detective
- Romance
- Fantasy
- Thriller & Suspense
- Historical Fiction
- Science Fiction
- Graphic Novels & Comics
- Humor
- Short Stories
- Horror
- Young Adult Fiction
- Western
Non-fiction
- All Non-fiction
- History
- Biography & Memoir
- Religion & Spirituality
- Politics & Social Sciences
- Travel
- Philosophy
- Business & Economics
- Science
- Art & Photography
- Cooking
- Self-Help
- Music
- Health & Fitness
- Sports & Recreation
- Humor
- True Crime