The most recommended military intelligence books

Who picked these books? Meet our 18 experts.

18 authors created a book list connected to military intelligence, and here are their favorite military intelligence books.
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Book cover of The Enigma Girls: How Ten Teenagers Broke Ciphers, Kept Secrets, and Helped Win World War II

Marlene Targ Brill Author Of Jane Addams: The Most Dangerous Woman in America

From my list on groundbreaking women in history.

Why am I passionate about this?

As the author of 73 published books, I have four goals for writing. I want to write more women into history, emphasize how everyday activities children accomplish are important, empower young readers, and tell a story that moves readers, either through an emotional response or the knowledge that they can do what whoever I wrote about did. My biographies cover role models who have been groundbreakers in their time and place. Readers can be, too.

Marlene's book list on groundbreaking women in history

Marlene Targ Brill Why did Marlene love this book?

 Today, I’m told to ask a teen—or younger—for help with technology. As war threatened all of Europe in 1941, Great Britain turned to a group of teenage women to break secret Nazi codes. The Brits hid away the teens during an operation at Bletchley Park that was so secret that participants, to this day, can't t talk about what they accomplished.

With Fleming’s strong writing and excellent research, the story of these other groundbreaking women comes alive.

By Candace Fleming,

Why should I read it?

1 author picked The Enigma Girls as one of their favorite books, and they share why you should read it. This book is for kids age 8, 9, 10, and 11.

What is this book about?

From award-winning author Candace
Fleming, comes the powerful and fascinating story of the brave
and dedicated young women who helped turn the tides of World
War II for the Allies, with their hard work and determination at
Bletchley Park.
"You are to report to Station X at Bletchley Park, Buckinghamshire,
in four days time ... That is all you need to know." This was
the terse telegram hundreds of young women throughout the British
Isles received in the spring of 1941, as World War II raged.
As they arrived at Station X, a sprawling mansion in a state of disrepair…


Book cover of The Double-Cross System: The Classic Account of World War Two Spy-Masters

Jim Carr Author Of Camp X Doublecross

From my list on World war novels for people who love history and fiction.

Why am I passionate about this?

The Second World War has always fascinated me, starting when I first entered school. The war had just started and it became even more real with each successive class when we were encouraged to buy war-saving stamps. On the home front, we experienced blackouts and mock air raids. Sugar, meat, butter, alcohol, and even gasoline were rationed. My cousins were overseas and in the thick of it. They always made sure I had an airplane model at Christmas. And as the war wound to a close, they sent me a cap from one from one of the German soldiers. It still intrigues me and still lives in my head.

Jim's book list on World war novels for people who love history and fiction

Jim Carr Why did Jim love this book?

The war was also operated at an unseen level and J. C. Masterson was in the midst of it–espionage. The Brits added another to it–double cross, in which they provided known German agents with false information, and were successful in convincing the Germans that D-Day landings would take place in the Pas de Calais.

The book is an authoritative account of their activities and the great nicknames they used to pull it off. Names like Snow, Celery, Biscuit, Charlie, Midas, Dragonfly, Tricycle, and what their responsibilities were. They also used letter-writing agents who were part of their deception to get the Germans to retain a Panzer division in the Bordeau area, away from the landing area. You’ll marvel at their cleverness.

I know the book intrigued me and I’m sure you’ll come away from it amazed as I was.

By J.C. Masterman,

Why should I read it?

3 authors picked The Double-Cross System as one of their favorite books, and they share why you should read it.

What is this book about?

J.C. Masterman was chairman of the Double-Cross Committee at the height of World War Two. This is his account of the double agents, deception and counter-espionage which were key to the victory of D-Day.

Written as an official report for MI5 in 1945, originally published with the permission of the British Government over twenty years later, The Double-Cross System details the Allied handling of enemy agents and the British infiltration of Nazi spy-rings.

Telling the stories of the agents codenamed Zigzag, Tricycle, Garbo and Snow, Masterman also tells the story of a triumphant operation in the Second World War's intelligence…


Book cover of Diversion and Deception: Dudley Clarke's a Force and Allied Operations in World War II

Helen Fry Author Of The Walls Have Ears: The Greatest Intelligence Operation of World War II

From my list on deception in WW2.

Why am I passionate about this?

Helen is an ambassador for the Museum of Military Intelligence, a trustee of the Friends of the Intelligence Corps Museum, and a trustee of the Medmenham Collection. Her latest book Spymaster: The Man Who Saved MI6 about one of the greatest spies of the 20th century, was a Daily Mail best biography for 2021. Her history of MI9—the first such history for over 40 years—was shortlisted for The Duke of Wellington Medal for Military History. 

Helen's book list on deception in WW2

Helen Fry Why did Helen love this book?

This is perhaps an unusual choice in that it focuses on deception outside the sphere of countries usually covered by historians. Bendeck explores the numerous deceptions around D-Day, in a cluster of operations that were known as Plan Bodyguard. He explores the little-known, but vital, Plan Zeppelin which was the largest and most complex of the Bodyguard plans. Plan Zeppelin, in conjunction with A Force’s strategic deception plans in the Mediterranean, succeeded in convincing Hitler to hold back sixty German divisions from southern France and move them to the Balkans in time for D-Day. Focusing on the years 1943 to 1945, Bendeck illuminates how A Force, under the leadership of charismatic Dudley Clarke, orchestrated both strategic and tactical deception plans to create the illusion of military threats by the Allies to German defences and troops across the southern perimeter of Europe. Her book is a nuanced and important…

By Whitney T. Bendeck,

Why should I read it?

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

What is this book about?

Among the operations known as Plan Bodyguard, the deception devised to cover the Allies' Normandy landing, was the little known but critical Plan Zeppelin, the largest and most complex of the Bodyguard plans. Zeppelin, in conjunction with the Mediterranean Strategy, succeeded in pinning down sixty German divisions from southern France to the Balkans in time for D-Day. This was the work of "A" Force, Britain's only military organization tasked with carrying out both strategic and tactical deception in World War II. Whitney T. Bendeck's Diversion and Deception finds "A" Force at its finest hour, as the war shifted from North…


Book cover of The Glamour Boys: The Secret Story of the Rebels who Fought for Britain to Defeat Hitler

David C. Dawson Author Of A Death in Berlin

From my list on historical gay heroes.

Why am I passionate about this?

I’ve read a lot of books that feature gay characters. These characters often partition into two main groups: angsty men who are victims of oppression or illness, or camp stereotypes who provide the light relief. I prefer to read about heroes who happen to be gay. That’s why I started writing novels. My recent books are historical novels inspired by real gay heroes. The feedback I get from readers indicates that there are a lot of people who want the same as I do.

David's book list on historical gay heroes

David C. Dawson Why did David love this book?

The untold true story of how a group of gay MPs lobbied the British government to stop its policy of appeasing Hitler in the run up to WWII. It’s a book about patriotic heroes who are criminals in their own land because of their sexuality. It moved me deeply and inspired my own fictional thriller set in Berlin in 1933.

By Chris Bryant,

Why should I read it?

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

What is this book about?

A STORY OF UNSUNG BRAVERY AT A DEFINING MOMENT IN BRITAIN'S HISTORY

'Superb' Stephen Fry
'Thrillingly told' Dan Jones
'Fascinating' Neil MacGregor
'Astonishing' Peter Frankopan

We like to think we know the story of how Britain went to war with Germany in 1939, but there is one chapter that has never been told. In the early 1930s, a group of young, queer British MPs visited Berlin on a series of trips that would change the course of the Second World War.

Having witnessed the Nazis' brutality first-hand, these men were some of the first to warn Britain about Hitler, repeatedly…


Book cover of One Day in August: Ian Fleming, Enigma, and the Deadly Raid on Dieppe

Arthur W. Gullachsen Author Of Bloody Verrières: The I. SS-Panzerkorps Defence of the Verrières-Bourguebus Ridges: Volume II: The Defeat of Operation Spring and the Battles of Tilly-la-Campagne, 23 July–5 August 1944

From my list on the First and Second World Wars.

Why am I passionate about this?

I have a lifetime interest in military events of the First and Second World Wars, and my current status as an Associate Professor teaching military history within the Royal Military College of Canada’s RMC History Department allows me to live my dream of exploring past conflicts for a living. I am currently also a contracted author at Casemate Publishing of Havertown, PA, and I am very lucky to have this company support me and publish my work.

Arthur's book list on the First and Second World Wars

Arthur W. Gullachsen Why did Arthur love this book?

This is a new and interesting exploration of the reasons behind the disastrous Second World War Anglo-Canadian Dieppe Raid of 19 August 1942.

O’Keefe investigates newly available British archival material to reveal the designs British naval intelligence had on the port of Dieppe and how the resulting raid revolved around the capture of a highly important German Enigma encryption device and codebooks. 

These materials were desperately needed to produce ULTRA intelligence, vital for Allied efforts in the Battle of the Atlantic. 

By David O'Keefe,

Why should I read it?

1 author picked One Day in August as one of their favorite books, and they share why you should read it.

What is this book about?

'A lively and readable account' Spectator

'A fine book ... well-written and well-researched' Washington Times

In less than six hours in August 1942, nearly 1,000 British, Canadian and American commandos died in the French port of Dieppe in an operation that for decades seemed to have no real purpose. Was it a dry-run for D-Day, or perhaps a gesture by the Allies to placate Stalin's impatience for a second front in the west?

Historian David O'Keefe uses hitherto classified intelligence archives to prove that this catastrophic and apparently futile raid was in fact a mission, set up by Ian Fleming…


Book cover of Joe Rochefort's War: The Odyssey of the Codebreaker Who Outwitted Yamamoto at Midway

Robbyn Swan Author Of A Matter of Honor: Pearl Harbor: Betrayal, Blame and a Family’s Quest For Justice

From my list on American code-breaking in World War II.

Why are we passionate about this?

Anthony Summers and I are the authors of several books that focus on the world of intelligence, including The Eleventh Day: The Full Story of 9/11 and Osama bin Laden- which was a Finalist for the Pulitzer Prize. As we revealed in our most recent book, A Matter of Honor, U.S. code-breaking efforts in World War II began with a colossal failure – Pearl Harbor. According to the first official report on the disaster, the attack “had been clearly foreshadowed” in the Japanese diplomatic traffic the U.S had decoded. The story of how the Americans turned that initial failure into success came to fascinate me.

Robbyn's book list on American code-breaking in World War II

Robbyn Swan Why did Robbyn love this book?

The first biography of Captain Joseph Rochefort, who led “Station Hypo”, the Navy’s code-breaking unit in Hawaii. Tragically, those running the U.S. cryptanalysis effort in Washington had decided to focus on breaking Japan’s diplomatic code. Only after the Japanese attack on Pearl Harbor were Rochefort and his team permitted to throw all their efforts at breaking Japanese naval codes. Their work led to America’s resounding success at Midway, only months after the disaster at Pearl. Carlson does an admirable job of bringing to life one of the forgotten men of the war.

By Elliot Carlson,

Why should I read it?

1 author picked Joe Rochefort's War as one of their favorite books, and they share why you should read it.

What is this book about?

Elliot Carlson's award-winning biography of Capt. Joe Rochefort is the first to be written about the officer who headed Station Hypo, the U.S. Navy's signals monitoring and cryptographic intelligence unit at Pearl Harbor, and who broke the Japanese navy's code before the Battle of Midway. His conclusions, bitterly opposed by some top Navy brass, are credited with making the U.S. victory possible and helping to change the course of the war. The author tells the story of how opponents in Washington forced Rochefort's removal from Station Hypo and denied him the Distinguished Service Medal recommended by Admiral Nimitz.


Book cover of Agent Jack: The True Story of Mi5's Secret Nazi Hunter

Helen Fry Author Of Spymaster: The Man Who Saved Mi6

From my list on spies and their greatest stories.

Why am I passionate about this?

Helen is an ambassador for the Museum of Military Intelligence, President of the Friends of the National Archives, and a trustee of the Medmenham Collection. Her history of MI9 – the first such history for over 40 years – was shortlisted for The Duke of Wellington Medal for Military History 2021. Her latest book is ‘Spymaster: The Man Who Saved MI6’ about one of the greatest spies of the 20th century.

Helen's book list on spies and their greatest stories

Helen Fry Why did Helen love this book?

When Nazi Germany posed a threat to peace in Europe in the 1930s, British intelligence became increasingly concerned about right-wing groups and subversive activities in Britain, and that included the rise of the British Union of Fascists (BUF) under Sir Oswald Mosley. Robert Hutton’s compelling narratives tell the story of agent ‘Jack King’ – real name Eric Roberts (an ex-bank clerk from Cornwall) who was tasked by Maxwell Knight (‘M’) of counter-espionage at MI5 with infiltrating the BUF in the 1930s. Hutton has been able to immerse us in the world of Agent Jack because of a chance discovery of a brief reference in declassified MI5 files. Then in 1942 Agent Jack was tasked with masquerading as a Gestapo officer in London. He met with a German female recruiting officer ‘Marita’ in a safe house near Paddington and she suspected he might have been an undercover MI5 spy, but in…

By Robert Hutton,

Why should I read it?

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

What is this book about?

June 1940. Britain is Europe's final bastion of freedom - and Hitler's next target. But not everyone fears a Nazi invasion. In factories, offices and suburban homes are men and women determined to do all they can to hasten it.

Throughout the Second World War, Britain's defence against the enemy within was Eric Roberts, a former bank clerk from Epsom. Equipped with an extraordinary ability to make people trust him, he was recruited into the shadowy world of espionage by the great spymaster Maxwell Knight. Roberts penetrated first the Communist Party and then the British Union of Fascists, before playing…


Book cover of An Impeccable Spy: Richard Sorge, Stalin's Master Agent

Victor Robert Lee Author Of Performance Anomalies

From my list on spy books set in Asia.

Why am I passionate about this?

I write about Asia, where I have spent a chunk of my life. My non-fiction reporting has centered on Beijing's territorial ambitions, including its ongoing takeover of the South China Sea, which in a sense was prefigured by the plot of my novel Performance Anomalies. The main character, Cono 7Q, has been pecking at my brain for many years, abetted by my brushes with spooks in the underbelly of Central Asia and China. I use a pen name so my travel in certain countries can be less encumbered.

Victor's book list on spy books set in Asia

Victor Robert Lee Why did Victor love this book?

Soviet master spy Richard Sorge's high-level infiltration of the Japanese government and German embassy in Tokyo during WW2 enabled him to warn Stalin that Hitler was going to invade Russia (ignored) and that Japan would not invade Siberia (believed). The latter intel allowed Stalin to call his Eastern army to reinforce Moscow and reverse Hitler's march. As remarkable as these feats of espionage were, perhaps Sorge's greatest achievement originated years earlier in Shanghai, where he captivated and recruited Ursula Kuczynski (who became Agent Sonya) to spy for the Soviets, which ultimately brought them The Bomb. Sorge had a penchant for drunken high-speed motorcycle rides across Tokyo and almost killed himself. In the end, the Kempetai took care of that; he was unmasked and hanged in Sugamo Prison in 1944, abandoned by the Soviets.

By Owen Matthews,

Why should I read it?

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

What is this book about?

SHORTLISTED FOR THE PUSHKIN HOUSE PRIZE 'The most formidable spy in history' Ian Fleming 'A superb biography ... More than a hundred books have been written about him and this is undoubtedly the best' Ben Macintyre Richard Sorge was a man with two homelands. Born of a German father and a Russian mother in Baku in 1895, he moved in a world of shifting alliances and infinite possibility. A member of the angry and deluded generation who found new, radical faiths after their experiences on the battlefields of the First World War, Sorge became a fanatical communist - and the…


Book cover of X Y & Z: The Real Story of How Enigma Was Broken

Mark Baldwin

From my list on the Enigma Machine and Bletchley Park.

Why am I passionate about this?

Dr. Mark Baldwin – aka Dr. Enigma – is a world expert and speaker on the Enigma machine and has delivered over 700 presentations and demonstrations (using his own, genuine wartime Enigma machine) to some 70,000 people around the world. He has spoken to a wide range of audiences, from cybersecurity experts and software developers at leading Silicon Valley tech companies such as Facebook, Dropbox, and PayPal, to academic audiences at universities, executives at business conferences, and the general public in a couple of hundred one-man theatre shows.

Mark's book list on the Enigma Machine and Bletchley Park

Mark Baldwin Why did Mark love this book?

The brilliance of the Bletchley Park codebreakers is undoubted, but it must be remembered that they did not start from scratch; they built on the work of the cryptanalysts of the Polish Cipher Bureau, who had first broken Enigma ciphers in 1932, and then passed on all their knowledge to Britain in 1939, before the war began. The tentative and suspicious negotiations between Poland, France and the UK were convoluted and lengthy. Alan Turing’s nephew conducted ground-breaking research in archives in the UK, France, Germany, Poland and the USA to compile this unrivalled account of those early days.

By Dermot Turing,

Why should I read it?

1 author picked X Y & Z as one of their favorite books, and they share why you should read it.

What is this book about?

December, 1932
In the bathroom of a Belgian hotel, a French spymaster photographs top-secret documents - the operating instructions of the cipher machine, Enigma. A few weeks later a mathematician in Warsaw begins to decipher the coded communications of the Third Reich and lays the foundations for the code-breaking operation at Bletchley Park. The co-operation between France, Britain and Poland is given the cover-name 'X, Y & Z'.
December, 1942
It is the middle of World War Two. The Polish code-breakers have risked their lives to continue their work inside Vichy France, even as an uncertain future faces their homeland.…


Book cover of Finding Thoroton: The Royal Marine Who Ran British Naval Intelligence in the Western Mediterranean in World War One

Roseanna M. White Author Of The Number of Love

From my list on British intelligence in WW1.

Why am I passionate about this?

Roseanna M. White is a historical fiction writer whose bestselling stories always seem to find their way to war, espionage, and intrigue. A fascination with her family’s heritage led her to tales set in Edwardian and Great War England, and she’s spent the last seven years studying that culture and how the era’s events intersected with things like faith, family, the arts, and social reforms. Of course, she does all this study and writing about war and mayhem from the safety of her home in West Virginia, where life is blessedly ordinary and no one expects her to actually crack any codes in order to survive...which is definitely a good thing.

Roseanna's book list on British intelligence in WW1

Roseanna M. White Why did Roseanna love this book?

British Intelligence during the First World War is most known for the work of Room 40, which led to the more famous Bletchley Park in the next World War; however, another crucial part of the operation was all the agents in the field that reported to the same man who spearheaded the codebreaking. Those in the Mediterranean were under the command of Charles “the Bold” Thoroton, and this book, written by his granddaughter’s husband, is an enthralling peek into the life of an agent on the ground. From fascinating stories of how unnamed agents found the information the Admiralty was desperate for to being targeted by counter-agent femme fatales, Finding Thoroton reveals information not to be found in any other book, compiled through careful research. A fascinating read.