100 books like Invisible Agents

By Nadine Akkerman,

Here are 100 books that Invisible Agents fans have personally recommended if you like Invisible Agents. Shepherd is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Madame Fourcade's Secret War: The Daring Young Woman Who Led France's Largest Spy Network Against Hitler

Sarah Steele Author Of The Schoolteacher of Saint-Michel

From my list on formidable females in Nazi-occupied France.

Why am I passionate about this?

Having spent much time in France, I’ve been party to some incredible stories of the war years. The beautiful home owned by friends was once gifted by General De Gaulle to the village baker for his work hiding Resistance messages in loaves of bread; 90-year-old Jeanne remembers her father hiding Jewish families and helping them cross into free France; woodlands are punctuated by wooden crosses marking execution sites. For a writer, this is irresistible material, and it has been an honour to write The Schoolteacher of Saint-Michel and The Lost Song of Paris in tribute to the many acts of bravery and resistance over four long years of German occupation.

Sarah's book list on formidable females in Nazi-occupied France

Sarah Steele Why did Sarah love this book?

On finishing my book, I wanted to write a companion novel, based this time in Paris. My inspiration for the lead character in that book was Marie-Madeleine Fourcade, an extraordinary woman who led the Alliance network in France, operating on behalf of SIS, as MI6 was then known. Her handler Sir Kenneth Cohen described her as the ‘textbook beautiful spy,’ but her intelligence and courage marked her out even more. Marie-Madeleine lived a life on the run, operating under the radar via a string of false identities, and even escaping imprisonment. Lynne Olsen’s riveting account tells the story of Marie-Madeleine’s terrifying existence in Nazi-occupied France, and of a heartbreaking love affair. 

By Lynne Olson,

Why should I read it?

6 authors picked Madame Fourcade's Secret War as one of their favorite books, and they share why you should read it.

What is this book about?

NEW YORK TIMES BESTSELLER • The little-known true story of Marie-Madeleine Fourcade, the woman who headed the largest spy network in occupied France during World War II, from the bestselling author of Citizens of London and Last Hope Island

“Brava to Lynne Olson for a biography that should challenge any outdated assumptions about who deserves to be called a hero.”—The Washington Post

NAMED ONE OF THE BEST BOOKS OF THE YEAR BY NPR AND THE WASHINGTON POST 

In 1941 a thirty-one-year-old Frenchwoman, a young mother born to privilege and known for her beauty and glamour, became the leader of a…


Book cover of Gabrielle Petit: The Death and Life of a Female Spy in the First World War

Alison Fell Author Of Women as Veterans in Britain and France After the First World War

From my list on women and the First World War.

Why am I passionate about this?

I’ve been fascinated by the First World War ever since I read Vera Brittain’s Testament of Youth at the age of 19. When I lived in France in my twenties I started to read French nurses’ memoirs and diaries, and for the last fifteen years or so have continued to read and write about women’s experiences during and after the war as a university academic researcher, often from a comparative perspective. Men’s stories and memories of the First World War still dominate our understanding of it, but I believe that women’s perspectives give us a vital and often overlooked insight into the war and its consequences.

Alison's book list on women and the First World War

Alison Fell Why did Alison love this book?

British people have often heard of Edith Cavell, who has been commemorated in Britain as a national heroine of the war after she was executed by the Germans in 1915 for her role in running an escape network in Belgium for Allied Soldiers. But Cavell was only one individual amongst hundreds who resisted the authorities in occupied France and Belgium. Like Cavell, young Belgian woman Gabrielle Petit was remembered as a national heroine after her execution during the war. De Schaepdrijver’s book vividly brings her story to life, explaining how she was became involved in espionage, as well as showing how a cult of remembrance grew around her in the decades following the 1918 armistice.

By Sophie de Schaepdrijver,

Why should I read it?

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

What is this book about?

In central Brussels stands a statue of a young woman. Built in 1923, it is the first monument to a working-class woman in European history. Her name was Gabrielle Petit. History has forgotten Petit, an ambitious and patriotic Belgian, executed by firing squad in 1916 for her role as an intelligence agent for the British Army. After the First World War she was celebrated as an example of stern endeavour, but a hundred years later her memory has faded.

In the first part of this historical biography Sophie De Schaepdrijver uses Petit's life to explore gender, class and heroism in…


Book cover of A Woman of No Importance: The Untold Story of the American Spy Who Helped Win World War II

David Snell Author Of Sing to Silent Stones: Part One

From my list on wartime books about families torn apart by the conflict in WW1 and WW2.

Why am I passionate about this?

My reading is almost entirely influenced by my own family’s extraordinary history. My mother and father-in-law were both illegitimate. Both suffered for the fact and my father-in-law was 11 years old when he first found out and was reunited with his mother, albeit on a second-class basis compared to his half siblings. My mother trained bomb aimers. My father flew Lancaster bombers and was just 19 years old in the skies above wartime Berlin. My own books combine history, my personal experiences, and my family’s past to weave wartime stories exploring the strains that those conflicts imposed on friendships.

David's book list on wartime books about families torn apart by the conflict in WW1 and WW2

David Snell Why did David love this book?

What I loved about this book is that it is the true story of an American woman living in Nazi-occupied France, where she organised and ran resistance groups and led them in action.

The book, though factual, reads like a fictional novel, and her exploits and shear "daring do" almost beggar belief. She only had one leg, a fact that many who met her were completely unaware of, yet she crossed the Pyrenees on foot in winter!

It didn’t surprise me to find out that the men who "ran" the operations from London and Washington denigrated her achievements and consigned her to obscurity, describing her in the words of the book’s title. But she was a truly amazing heroine, and I would have loved to have met her.

By Sonia Purnell,

Why should I read it?

15 authors picked A Woman of No Importance as one of their favorite books, and they share why you should read it.

What is this book about?

A NEW YORK TIMES BESTSELLER

Chosen as a BEST BOOK OF THE YEAR by NPR, the New York Public Library, Amazon, the Seattle Times, the Washington Independent Review of Books, PopSugar, the Minneapolis Star Tribune, BookBrowse, the Spectator, and the Times of London

Winner of the Plutarch Award for Best Biography

"Excellent...This book is as riveting as any thriller, and as hard to put down." -- The New York Times Book Review

"A compelling biography of a masterful spy, and a reminder of what can be done with a few brave people -- and a little resistance." - NPR

"A…


Book cover of A Life in Secrets: Vera Atkins and the Missing Agents of WWII

Mara Timon Author Of City of Spies

From my list on real-life, kick-ass female agents of WW2.

Why am I passionate about this?

My mother instilled a love of books in me, and my father fostered my fascination with history – which meant that a good part of my formative years involved books, writing, and watching WW2 films. Years later, when a BBC documentary captured my imagination, I delved into the world of SOE’s female spies, binge-reading biographies and autobiographies. I was struck by their determination, dedication, resourcefulness – and in awe of their exploits. These women were heroes. When an idea for a story took hold, I followed one "what if..." after another until my first novel emerged. While City of Spies is fiction, I tried to stay as faithful as possible to history.

Mara's book list on real-life, kick-ass female agents of WW2

Mara Timon Why did Mara love this book?

Sarah Helm’s biography of Vera Atkins is perfectly titled. On one level, Vera was the 2nd in command of SOE’s French Section, responsible for recruiting, training, and deploying SOE operatives into France. On another level, there were the closely guarded secrets of her own life.

Sarah Helm’s biography revealed a workaholic, an immigrant who became more English than the English, and whose loyalty to her charges, and the Allied cause, was unswerving. After the war, when 118 SOE agent didn’t make it home, Vera launched a personal crusade to find out what happened to them – a mission that took her across Allied-Occupied Germany to the concentration camps. (She found all but one.)

On a side note, Vera Atkins has been fictionalised on both big and small screens, from Ian Fleming’s Miss Moneypenny to Foyle’s War Hilda Pierce. Her legacy remains an inspiration.

By Sarah Helm,

Why should I read it?

3 authors picked A Life in Secrets as one of their favorite books, and they share why you should read it.

What is this book about?

During World War Two the Special Operation Executive's French Section sent more than 400 agents into Occupied France -- at least 100 never returned and were reported 'Missing Believed Dead' after the war. Twelve of these were women who died in German concentration camps -- some were tortured, some were shot, and some died in the gas chambers. Vera Atkins had helped prepare these women for their missions, and when the war was over she went out to Germany to find out what happened to them and the other agents lost behind enemy lines. But while the woman who carried…


Book cover of Female Intelligence: Women and Espionage in the First World War

Kate Breslin Author Of High as the Heavens

From my list on World War One and the hidden world of espionage.

Why am I passionate about this?

As an American novelist and Anglophile who enjoys writing about British history, I never planned to venture into world war fiction, but once a story led me there I was hooked. I love doing deep-dive research and learning about real men and women of the past who faced high stakes: life and death situations and having to make impossible decisions, both on the battlefield and in the hidden world of espionage. Their courage and resourcefulness inspire me, and I realize that even when we’re at our most vulnerable, we can still rise to become our best and bravest when it counts. 

Kate's book list on World War One and the hidden world of espionage

Kate Breslin Why did Kate love this book?

I’d always imagined the femme fatale, Mata Hari, as the female spy of WWI, but in this well-researched book by Tammy Proctor, I was fascinated to learn there were quite a few women agents in the Great War. Proper ladies, in long dress skirts or nurses’ uniforms, each playing her part in a dangerous game of subterfuge against the enemy to help the Allies win. They knew the risks, yet were willing to sacrifice their lives for what they saw as the greater good; and it was these women who inspired me to create the heroine in my book, Evelyn Marche. Her bravery and daring in the novel are a tribute to them.

By Tammy M. Proctor,

Why should I read it?

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

What is this book about?

When the Germans invaded her small Belgian village in 1914, Marthe Cnockaert's home was burned and her family separated. After getting a job at a German hospital, and winning the Iron Cross for her service to the Reich, she was approached by a neighbor and invited to become an intelligence agent for the British. Not without trepidation, Cnockaert embarked on a career as a spy, providing information and engaging in sabotage before her capture and imprisonment in 1916. After the war, she was paid and decorated by a grateful British government for her service.
Cnockaert's is only one of the…


Book cover of Agent Zigzag: A True Story of Nazi Espionage, Love, and Betrayal

David Andrew Westwood Author Of Kelsmeath, 1940

From my list on the weirder side of World War II.

Why am I passionate about this?

I grew up in London, and while I was born sometime after WWII, its devastation was still clear in my bombed suburb and in the stories from my family. My father and his brother served in the Royal Air Force, and an Austrian aunt had managed to escape the rest of her family's fate in Auschwitz. I've had five nonfiction books published when I decided to write a biography of my uncle David Lloyd, an RAF Spitfire pilot killed in 1942. Sadly, little information was available from his military records. All I had was a photograph of him in his plane, looking young and confident. I went on to write nine books set during WWII, and five during WWI.

David's book list on the weirder side of World War II

David Andrew Westwood Why did David love this book?

Nowhere is the phrase "stranger than fiction" more appropriate than in describing Agent Zigzag. Charming British conman Eddie Chapman turned himself into one of the best double agents his country ever produced. But for whom was he really working? None of his handlers seemed to be sure. His squirming loyalties allowed him to keep a family and a mistress, to remain alive despite interrogation by both sides, and earn an Iron Cross from Germany's Abwehr and a pardon from MI5 for blowing up a British factory. I was astonished by this tale, and left wondering if Chapman, in the end, just worked for Chapman.

By Ben Macintyre,

Why should I read it?

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

What is this book about?

From the bestselling author of Operation Mincemeat, now a major film SHORTLISTED FOR THE COSTA BIOGRAPHY AWARD 'Engrossing as any thriller' Daily Telegraph 'Superb. Meticulously researched, splendidly told, immensely entertaining' John le Carre 'This is the most amazing book, full of fascinating and hair-raising true life adventures ... It would be impossible to recommend it too highly' Mail on Sunday _______ One December night in 1942, a Nazi parachutist landed in a Cambridgeshire field. His mission: to sabotage the British war effort. His name was Eddie Chapman, but he would shortly become MI5's Agent Zigzag. Dashing and suave, courageous and…


Book cover of The Defence of the Realm: The Authorized History of MI5

Helen Fry Author Of Mi9: A History of the Secret Service for Escape and Evasion in World War Two

From my list on intelligence and espionage.

Why am I passionate about this?

Historian Dr. Helen Fry has written numerous books on the Second World War with particular reference to the 10,000 Germans who fought for Britain, and also British intelligence, espionage and WWII. She is the author of the bestselling book The Walls have Ears: The Greatest Intelligence Operation of WWII which was one of the Daily Mail’s top 8 Books of the Year for War. She has written over 25 books – including The London Cage about London’s secret WWII Interrogation Centre. Her latest book is MI9: The British Secret Service for Escape & Evasion in WWII – the first history of MI9 for 40 years. Helen has appeared in numerous TV documentaries, including David Jason’s Secret Service, Spying on Hitler’s Army, and Home Front Heroes on BBC1. Helen is an ambassador for the Museum of Military Intelligence, and President of the Friends of the National Archives. 


Helen's book list on intelligence and espionage

Helen Fry Why did Helen love this book?

The official history of MI5 similarly provides the first authorised account of another secret organisation. The book provides a far-reaching account of clandestine activities since its nascent beginnings as part of the Secret Service Bureau in 1909, and across a period of 100 years. It offers a rare insight into some of the eyebrow-raising operations in counter-espionage, as well as an administrative overview, for an intelligence agency that is responsible for Britain’s security at home. It gives the first inside account from it archives, from Bolshevik threats and Communist subversive activities in the 1920s in Britain to Hitler’s spies in the 1930s, to the Double-Cross deception and agents of World War Two. It goes beyond the Second World War to name some of the traitors and spies of the Cold War. There is a clear understanding publicly for the first time of the sheer scale of surveillance of enemies or…

By Christopher Andrew,

Why should I read it?

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

What is this book about?

For over 100 years, the agents of MI5 have defended Britain against enemy subversion. Their work has remained shrouded in secrecy—until now. This first-ever authorized account reveals the British Security Service as never before: its inner workings, its clandestine operations, its failures and its triumphs.


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 Hitler's British Traitors: The Secret History of Spies, Saboteurs and Fifth Columnists

Robert Temple Author Of Drunk on Power Vol 1: A Senior Defector's Inside Account of the Nazi Secret Police State

From my list on the inner workings of Nazi Germany.

Why am I passionate about this?

When I find a big story that has not come out, which has massive relevance for history and for the entire world, I go all out to bring it to light, as I have done with this book. Most of the books I have written have been devoted to telling big, unknown stories that concern the world. (Examples: alien intelligence, the origins of ancient civilisations, the Chinese contribution to the history of inventions, the existence of optical technology in antiquity, who were the people who tried and executed King Charles I and why did they do it.) I simply had to expose this information to the public.

Robert's book list on the inner workings of Nazi Germany

Robert Temple Why did Robert love this book?

This is a lively and shocking book, exposing countless Nazi wartime spies and sympathisers in Britain, with their stories and photos of them. One of them was Major General John F. C. Fuller.

When I was very young, I knew several people who knew him and spoke of him warmly. He was greatly admired for his book on Alexander the Great. These friends often said they were hoping to introduce me to him, but it never happened. They thought I would find him interesting because of his knowledge of ancient Greece.

None of them appeared to be aware that Fuller was a fanatical anti-Semite and fascist who had supported Hitler. So easily did he survive the War and retain some admirers into the 1960s. Fuller was famous as a genius of modern armored warfare and had countless admirers in the Army. He had written 45 books. He died in 1966.…

By Tim Tate,

Why should I read it?

1 author picked Hitler's British Traitors as one of their favorite books, and they share why you should read it.

What is this book about?

'Tim Tate, in Hitler's British Traitors, [explores] the entire grimy landscape of British treachery during the Second World War and the astonishing rogues' gallery of traitors working to help Nazi Germany win. [He makes] excellent use of the vast trove of material declassified by MI5 in recent years.' - Ben Macintyre, The Times

Hitler's British Traitors is the first authoritative account of a well-kept secret: the British Fifth Column and its activities during the Second World War.

Drawing on hundreds of declassified official files - many of them previously unpublished - Tim Tate uncovers the largely unknown history of more…


Book cover of D-Day Girls: The Spies Who Armed the Resistance, Sabotaged the Nazis, and Helped Win World War II

Thomas F. Linehan, Jr. Author Of Hannah Gould

From my list on courageous women and girls in war time.

Why am I passionate about this?

I focus on real-life stories of people usually in wartime conflicts and study the American Civil War and WWII. I am friends with several Holocaust survivors. But my focus is on defiance, rather than evading capture or captivity. Wars show the extremes of human behavior, both good and evil. I have a place in my heart for women and girls who were thrust into a man’s world at incredible disadvantage and through extraordinary character and ability overcame the harshest realities. A few were military fighters, some spies, but all in death-defying roles. Many died in action, and most never recognized for their valor. These are the unsung heroes that I love most.  

Thomas' book list on courageous women and girls in war time

Thomas F. Linehan, Jr. Why did Thomas love this book?

The success of the D-Day invasion of German-occupied France was highly dependent upon spy-gathered information. The stories of three young women, unlikely heroes, are set against a complicated historical backdrop of spy networks in Nazi-occupied France leading up to the Allied invasion. These are the stories of Andree Borrel, Odette Sansom, and Lise de Baissac. The British spy organization, Special Operations Executive (SOE) hired, trained, and utilized these and other women as field operatives. Without the covert work they accomplished, the Allied invasion could have been disastrous. Although the work is non-fiction, it flows like a novel with quotes and personal anecdotes of the real agents. The courage and valor of these everyday women turned heroines are inspiring.  

By Sarah Rose,

Why should I read it?

2 authors picked D-Day Girls as one of their favorite books, and they share why you should read it.

What is this book about?

The dramatic, untold story of the extraordinary women recruited by Britain's elite spy agency to help pave the way for Allied victory, for fans of A WOMAN OF NO IMPORTANCE by Sonia Purnell

'Gripping: Spies, romance, Gestapo thugs, blown-up trains, courage, and treachery (lots of treachery) - and all of it true, all precisely documented'
ERIK LARSON, author of THE DEVIL IN THE WHITE CITY

'The mission is this: Read D-Day Girls today. Not just for the spy flair but also because this history feels more relevant than ever, as an army of women and girls again find themselves in…


Book cover of Madame Fourcade's Secret War: The Daring Young Woman Who Led France's Largest Spy Network Against Hitler
Book cover of Gabrielle Petit: The Death and Life of a Female Spy in the First World War
Book cover of A Woman of No Importance: The Untold Story of the American Spy Who Helped Win World War II

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