The most recommended cryptography books

Who picked these books? Meet our 47 experts.

47 authors created a book list connected to cryptography, and here are their favorite cryptography books.
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Book cover of Digital Fortress

Kat Wheeler Author Of There Is No Cloud

From my list on technothrillers with accurate technology representation.

Why am I passionate about this?

I’m just a book-loving girl working in a corporate world who’s sick to death of the inaccurate representations of technology in fiction. FYI, tracing a phone call is instantaneous, no need to keep that pesky murderer on the line these days. Technology is so ingrained in our daily lives and most people have very limited knowledge of what it actually does, so I became fascinated with the idea of using real modern-day tech in murder mysteries. I got so obsessed with the idea I decided to write it. No Sci-Fi of future tech, it may seem farfetched, but all the electronic wizardry used in my novels is real and accurately represented.

Kat's book list on technothrillers with accurate technology representation

Kat Wheeler Why did Kat love this book?

Ah, Dan Brown. Love him or hate him, he’s a paragon of the modern thriller. Let’s go way back to 1998. It was pre-DaVinci Code, and he released his first novel, Digital Fortress. For the time period, it was a unique idea. A woman cryptologist at the NSA gets embroiled in a high-stakes murder mystery and the only way through is to solve the code. There are a lot of issues with this book, primarily that the author couldn’t be bothered to check his work and misuses bits and bytes throughout the whole novel which makes the code-breaking premise ridiculous. But to be fair, this was 1998 and for a first novel, it’s still a fun ride. So, if you’re a Dan Brown fan or love a fast-paced easy read give it a try. If you have even a basic understanding of how encryption works you may…

By Dan Brown, Dan Brown,

Why should I read it?

1 author picked Digital Fortress as one of their favorite books, and they share why you should read it.

What is this book about?

A former National Security Agency programmer threatens to release a mathematical formula that will allow organized crime and terrorism to skyrocket, unless the code-breaking computer that is used to keep them in check but that violates civil rights is not exposed to the public.


Book cover of Code Talker

Jo A. Hiestand Author Of The Cottage

From Jo's 3 favorite reads in 2024.

Why am I passionate about this?

Author Mystery novelist World War 2 espionage enthusiast Reader Cat parent

Jo's 3 favorite reads in 2024

Jo A. Hiestand Why did Jo love this book?

Author Chester Nez was one of the Navajo code talkers in WWII. I knew of them, knew a bit about their purpose, but actually reading about their exploits and code was eye-opening. I admit I know nothing of the Navajo language. Consequently, I was amazed to learn the code talkers had to invent words for submarine, bomber, regiment, general, Japan, and the like. Which makes sense, if I had stopped to really think. Why would they have words for Africa, truck, machine gun and so on? The men had to invent the words during training. That in itself I found fascinating. It also was interesting how the talkers were actually employed during battles. Chester Nez also explained about his early life and the way of his people. His childhood schooling was, to me, appalling -- the Navajo children being forced to cut their long hair, conform to "white man's ways"…

By Chester Nez, Judith Schiess Avila,

Why should I read it?

3 authors picked Code Talker as one of their favorite books, and they share why you should read it.

What is this book about?

The first and only memoir by one of the original Navajo code talkers of WWII.

His name wasn’t Chester Nez. That was the English name he was assigned in kindergarten. And in boarding school at Fort Defiance, he was punished for speaking his native language, as the teachers sought to rid him of his culture and traditions. But discrimination didn’t stop Chester from answering the call to defend his country after Pearl Harbor, for the Navajo have always been warriors, and his upbringing on a New Mexico reservation gave him the strength—both physical and mental—to excel as a marine.

During…


Book cover of Security Engineering: A Guide to Building Dependable Distributed Systems

Dominik Merli Author Of Engineering Secure Devices: A Practical Guide for Embedded System Architects and Developers

From my list on embedded system security enthusiasts.

Why am I passionate about this?

I’ve been playing with computers and electronics since childhood. I even supported the people in my village with their computer issues back then. During my studies in electrical engineering, I learned how to solve technical challenges with structured approaches. At this time, I became fascinated by topics like cryptography and embedded system security. The books on this list helped me understand important concepts and practical real-world obstacles. I hope they are also of value to you!

Dominik's book list on embedded system security enthusiasts

Dominik Merli Why did Dominik love this book?

When I take this book off my shelf, the probability that I find the answer I'm looking for is very high. Yes, it's a big book, and I'm pretty sure I haven't read every single page yet, but because of its broad coverage of security engineering knowledge, from crypto to real-world processes, it is an invaluable reference for teaching and practical cyber security.

By Ross Anderson,

Why should I read it?

2 authors picked Security Engineering as one of their favorite books, and they share why you should read it.

What is this book about?

Now that there's software in everything, how can you make anything secure? Understand how to engineer dependable systems with this newly updated classic

In Security Engineering: A Guide to Building Dependable Distributed Systems, Third Edition Cambridge University professor Ross Anderson updates his classic textbook and teaches readers how to design, implement, and test systems to withstand both error and attack.

This book became a best-seller in 2001 and helped establish the discipline of security engineering. By the second edition in 2008, underground dark markets had let the bad guys specialize and scale up; attacks were increasingly on users rather than…


Book cover of Enigma

J. Woollcott Author Of Blood Relations: A DS Ryan McBride Novel

From J.'s 3 favorite reads in 2023.

Why am I passionate about this?

Author Mystery Reader Nervous wreck Dog lover Always cold

J.'s 3 favorite reads in 2023

J. Woollcott Why did J. love this book?

Robert Harris has created a complex tale from historical truths. And once again, it is the people—the characters who inhabit this book make it special.

Thomas Jericho is on the edge. It’s 1943, and he has suffered a breakdown trying to crack the Enigma code, solve the mystery of his missing girlfriend, and simultaneously grapple with his own demons. He is so finely drawn and desperately fragile that we wonder how he can go on, yet he does.

Jericho exists in the grim yet wonderfully atmospheric setting of wartime England as we move from Cambridge to Bletchley Park. This beautifully written book is a spy thriller, a love story, and a murder mystery all in one.

By Robert Harris,

Why should I read it?

2 authors picked Enigma as one of their favorite books, and they share why you should read it.

What is this book about?

It is 1943, and a team of cryptanalysts led by Tom Jericho have broken the Enigma code of Hitler's U-boats. But inside the code-breaking centre, a woman disappears and authorities suspect the presence of a traitor, it is only when Jericho himself falls under suspicion that he must unmask the spy.


Book cover of C# 10 in a Nutshell: The Definitive Reference

Jesse Liberty Author Of .NET MAUI for C# Developers: Build cross-platform mobile and desktop applications

From my list on C# programming from a C# expert.

Why am I passionate about this?

I've been a C# programmer for 23 years, and am passionate about the language. It is the perfect balance of power and ease of use, and each year it is extended by its amazing development team. I've used C# to build stand-alone applications, mobile applications, APIs, and database applications and I've never felt constrained. Finally, C# lends itself to best practices and design patterns, and continues to rise in popularity, especially with professional software developers.

Jesse's book list on C# programming from a C# expert

Jesse Liberty Why did Jesse love this book?

This is the definitive reference book on C#. The Albahari brothers have been writing about C# since the early bits, and they know the language inside and out. While this is a hefty book, you will find yourself using it frequently, and you'll be impressed by its comprehensiveness and utility. 

By Joseph Albahari,

Why should I read it?

1 author picked C# 10 in a Nutshell as one of their favorite books, and they share why you should read it.

What is this book about?

When you have questions about C# 10 or .NET 6, this best-selling guide has the answers you need. C# is a language of unusual flexibility and breadth, and with its continual growth, there's always so much more to learn. In the tradition of O'Reilly's Nutshell guides, this thoroughly updated edition is simply the best one-volume reference to the C# language available today.

Organized around concepts and use cases, this comprehensive and complete reference provides intermediate and advanced programmers with a concise map of C# and .NET that also plumbs significant depths.

Get up to speed on C#, from syntax and…


Book cover of Seizing the Enigma: The Race to Break the German U-boat Codes, 1939-1943

Mark Ciampa Author Of Security Awareness: Applying Practical Security in Your World

From my list on how to break things (encryption, passwords, etc.).

Why am I passionate about this?

I have had the opportunity to write (I have written over 30 college textbooks on technology, most of them in the area of cybersecurity), study (my PhD dissertation was on cybersecurity), teach (I have taught at colleges and universities my entire career about technology, networking, and cybersecurity), and research (I have published numerous peer-reviewed journal articles) on the topic of cybersecurity. But I have always had a soft spot in my heart for the average computer user who struggles with how to protect their technology devices. This has helped drive my passion to focus on practical cybersecurity for everyone.

Mark's book list on how to break things (encryption, passwords, etc.)

Mark Ciampa Why did Mark love this book?

David Kahn explains the most widely-known effort (widely-known today but in complete secrecy then) to decipher messages sent by the Germans using their Enigma machines during World War II. This book looks at the groundbreaking work done by Polish mathematicians in the 1930s, how Enigma machines were rescued from sinking German U-boats, and how Bletchley Park in Britain became the focal point of breaking these transmissions. Much of the book focuses on how Enigma machines, rotors, and codebooks were confiscated from German submarines and surface vessels, and how these were then used to allow the Allies, by the war's end, to read German messages almost as quickly as the Germans could send them.

By David Kahn,

Why should I read it?

1 author picked Seizing the Enigma as one of their favorite books, and they share why you should read it.

What is this book about?

Seizing the Enigma tells the thrilling story of the Royal Navy's battle to crack the Germans' supposedly unbreakable U-boat Enigma code, which would allow the vital Allied convoys in the North Atlantic to be routed away from Doenitz's wolfpacks. This battle was fought both on shore and at sea: by an assortment of scientists, chess champions and linguists, including Alan Turing, the father of the modern computer, who struggled to crack Enigma at Bletchley Park, and in the Atlantic by sailors and intelligence officers, such as Ian Fleming, the future creator of James Bond, who undertook dangerous and often fatal…


Book cover of The Jewel

Kelsey Jackson Williams Author Of The First Scottish Enlightenment: Rebels, Priests, and History

From my list on antidotes to Outlander's version of Scottish history.

Why am I passionate about this?

Every country suffers from stereotypes, few more than Scotland. Since the nineteenth century, if not earlier, we—and the rest of the worldhave built a fantasy history of romantic kilted highlanders, misty glens, and Celtic romance which bears very little relationship to the much richer, much more complex reality of Scotland's past. As a writer and scholar one of my goals has been to explore that past and to dispelor at least explainthe myths which still obscure it. I live in a small fishing village on the east coast of the country. There are very few kilts and no misty glens.

Kelsey's book list on antidotes to Outlander's version of Scottish history

Kelsey Jackson Williams Why did Kelsey love this book?

What is the dividing line between genius and madness? The question is a pressing one when you face Sir Thomas Urquhart of Cromarty (1611-1660), duelist, soldier, mathematician, genealogist, linguist, poet, historian, metaphysician, cryptographer, and endless self-promoter. It is said that Urquhart invented as many words as Shakespeare. The difference? Shakespeare's neologisms caught on, while "disobstetricate," "enixibility," and "scripturiency" remain firmly outside the dictionaries. If you're feeling brave, though, Urquhart's Discovery of a Most Exquisite Jewel More Precious Than Diamonds Inchased with Gold, The Like Whereof Was Never Seen in Any Age (he means his own writing) is one of the richest, maddest, most compelling narratives of a Scot trying to find himself and his country in the war-torn seventeenth century.

Book cover of The Woman All Spies Fear: Code Breaker Elizebeth Smith Friedman and Her Hidden Life

Rayna Flye Author Of Secrets, Lies, and Sneaky Spies

From my list on female codebreakers, agents, and spies.

Why am I passionate about this?

I always wanted to be a spy, but as I scare easily and can’t keep a secret, it was never going to happen. My respect and fascination with the intelligence community has never abated however, and I will never pass up an opportunity to engage with spy-related content. From going to spy museums across the globe to attending lectures to watching the latest entertaining (and totally unrealistic) spy flick, I love it all. I channel that love into writing humorous spy novels that feature fun, fearless females and ripped-from-the-headlines scenarios.  

Rayna's book list on female codebreakers, agents, and spies

Rayna Flye Why did Rayna love this book?

A book about the long-overlooked female cryptanalyst Elizebeth Friedman that also includes fun code-breaking activities to try out? Yes, please!

I’m not the least bit ashamed to direct people to this middle-grade book. I love that Butler Greenfield makes the world of code-breaking exciting and engaging, and I love that she puts a spotlight on a wildly talented woman who too often was seen as a helpmate to her cryptographer husband instead of as an equal (and maybe even more talented) partner.

I love that even though this is history long past, Butler Greenfield keeps me on the edge of my seat, wondering what will happen to Elizebeth next.

By Amy Butler Greenfield,

Why should I read it?

1 author picked The Woman All Spies Fear as one of their favorite books, and they share why you should read it. This book is for kids age 12, 13, 14, and 15.

What is this book about?

An inspiring true story, perfect for fans of Hidden Figures, about an American woman who pioneered codebreaking in WWI and WWII but was only recently recognized for her extraordinary contributions.

A YALSA EXCELLENCE IN NONFICTION FINALIST • A KIRKUS REVIEWS BEST BOOK OF THE YEAR

Elizebeth Smith Friedman had a rare talent for spotting patterns and solving puzzles. These skills led her to become one of the top cryptanalysts in America during both World War I and World War II.
 
She originally came to code breaking through her love for Shakespeare when she was hired by an eccentric millionaire to…


Book cover of The Secret War: Spies, Ciphers, and Guerrillas, 1939-1945

Nicholas Reynolds Author Of Need to Know: World War II and the Rise of American Intelligence

From my list on citizen spies building American intelligence in WWII.

Why am I passionate about this?

The defining event in my parents’ lives, World War II has always been in my blood. When I was growing up, it would surface now and again when old comrades came to visit or when we came across souvenirs from the war. My favorite was a carefully etched German map showing sea lanes in the Caribbean, exotic and somehow menacing at the same time. My curiosity piqued, I knew I wanted to be in the thick of history—which meant reading and writing about the war, getting my PhD in history, and becoming a Marine and an intelligence officer.  

Nicholas' book list on citizen spies building American intelligence in WWII

Nicholas Reynolds Why did Nicholas love this book?

An amazing storyteller and unrivalled expert on World War II, Sir Max is best in class when it comes to combining the big and little pictures. He renders pithy judgments on thorny subjects. This may be the best overview of intelligence from east to west, north to south in World War II. Again like David Kahn and Christopher Andrew, Sir Max is generous to fellow writers and gracious to readers. I remember a talk at a Washington, DC bookstore to which a reader brought a stack of Hastings books—perhaps 10 or so—for his autograph. Sir Max did not hesitate, cheerfully reaching for his pen.

By Max Hastings,

Why should I read it?

2 authors picked The Secret War as one of their favorite books, and they share why you should read it.

What is this book about?

'As gripping as any spy thriller, Hastings's achievement is especially impressive, for he has produced the best single volume yet written on the subject' Sunday Times

'Authoritative, exciting and notably well written' Daily Telegraph

'A serious work of rigourous and comprehensive history ... royally entertaining and readable' Mail on Sunday

In The Secret War, Max Hastings presents a worldwide cast of characters and extraordinary sagas of intelligence and Resistance to create a new perspective on the greatest conflict in history. The book links tales of high courage ashore, at sea and in the air to the work of the brilliant…


Book cover of Code Girls: The Untold Story of the American Women Code Breakers of World War II

Susan E. Lindsey Author Of Liberty Brought Us Here: The True Story of American Slaves Who Migrated to Liberia

From my list on explore history you didn’t know.

Why am I passionate about this?

I write historical nonfiction, I’m an avid reader, and I’ve long been fascinated by the past. But I’m far less interested in the stories of powerful people, political intrigues, and significant battles. I would rather read (and write) hidden history: the stories that have not yet been discovered or fully explored and stories that are left out of history books—accidentally or deliberately. I find these far more compelling. They often provide a deeper look at how history affects those who lack power, influence, and money but who nevertheless do remarkable and often heroic things. I live in Portugal and have started working on a new historical nonfiction book.   

Susan's book list on explore history you didn’t know

Susan E. Lindsey Why did Susan love this book?

In 2018, I went to an author reading by Liza Mundy. Deep into researching my own nonfiction book, I was fascinated as Mundy talked about interviewing women who became code breakers in World War II.

The government recruited them from top colleges and universities, looking for women who were gifted in math and music. The women were sworn to secrecy and kept their word, telling people they had been secretaries during the war. They maintained that fiction into their old age or their graves.

Mundy tracked down survivors and showed them documentation that the program had been declassified. They had been released from their vow of silence and could share their stories with her. The book is excellent.

By Liza Mundy,

Why should I read it?

3 authors picked Code Girls as one of their favorite books, and they share why you should read it.

What is this book about?

An expert on East European politics and economics analyzes and evaluates Western policies toward the new East European democracies as they struggle to build stable political orders and functioning market economies. He argues that the West must give higher priority to assisting the region and reorient its strategies so as to emphasize the political and administrative dimensions of economic reconstruction. He reviews the economic legacy of past Western policies and of Eastern Europe's previous dependency on the Soviet Union, and then examines in detail the changing East-West trade patterns, the prospect for Western investment and technology transfer, the questions of…


Book cover of Digital Fortress
Book cover of Code Talker
Book cover of Security Engineering: A Guide to Building Dependable Distributed Systems

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