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

When you buy books, we may earn a commission that helps keep our lights on (or join the rebellion as a member).

Book cover of The Holocaust: A New History

Boaz Dvir Author Of Saving Israel: The Unknown Story of Smuggling Weapons and Winning a Nation’s Independence

From my list on 21st century nonfiction about the Holocaust.

Why am I passionate about this?

I started conducting primary research about the Holocaust in the 1990s, when I spent a week interviewing my grandfather, a Holocaust survivor and a pious Hasid, about his life. Fascinated with the survival of his faith, I applied for and received a grant from the Religion News Service to explore spiritual aspects of the Holocaust. I also sought to answer my saba’s question: How did Israelis end up fighting their 1948 War of Independence with Nazi weapons such as the Mauser he had received? I answered it in the 2015 PBS documentary I directed and produced, A Wing and a Prayer, and the 2020 nonfiction book I wrote, Saving Israel.

Boaz's book list on 21st century nonfiction about the Holocaust

Boaz Dvir Why Boaz loves this book

As a nonfiction storyteller who often explores the Holocaust and as the director of the Holocaust, Genocide, and Human Rights Education Initiative at Penn State, I’m sometimes asked to recommend books about the Third Reich’s murder of 6 million Jews and millions of Romany, homosexuals, people with disabilities, and others. A New History is the tome I often suggest. In a deceivingly simple linear approach, Laurence Rees, who conducted 25 years of primary research to construct this historical account, methodically walks us through the Holocaust’s origins and unfolding, from Hitler’s novice-Nazi days to the Allies’ death-camp liberations. But Rees avoids neat narratives, peeling away complex layers of madness. For instance, he demonstrates that boiled-over antisemitism extended far beyond Germany’s borders in the 1930s and that the Final Solution to the Jewish Question was messier than we may imagine. Only a lucid voice like Rees’ can clue us into and…

By Laurence Rees ,

Why should I read it?

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

What is this book about?

THE SUNDAY TIMES TOP 10 BESTSELLER AND THE FIRST AUTHORITATIVE ACCOUNT FOR 30 YEARS.

'By far the clearest book ever written about the Holocaust, and also the best at explaining its origins and grotesque mentality, as well as its chaotic development' Antony Beevor

'Groundbreaking. You might have thought that we know everything there is to know about the Holocaust but this book proves there is much more' Andrew Roberts, Mail on Sunday

Two fundamental questions about the Holocaust must be asked:

How did it happen? And why?

More completely than any other single work of history yet published, Laurence Rees's…


If you love X Troop...

Ad

Book cover of Aggressor

Aggressor by FX Holden,

It is April 1st, 2038. Day 60 of China's blockade of the rebel island of Taiwan.

The US government has agreed to provide Taiwan with a weapons system so advanced that it can disrupt the balance of power in the region. But what pilot would be crazy enough to run…

Book cover of House of Glass: The Story and Secrets of a Twentieth-Century Jewish Family

Ruth Badley Author Of Where are the grown-ups?

From my list on troubled families and the secrets they keep.

Why am I passionate about this?

I am a journalist with a background in performing arts and have spent much of my work life as a storyteller, fascinated by the process of knocking a narrative into shape, either for print or stage performance. My mother’s death prompted me to use those same skills to tell my own stories and the process has been the most satisfying of my professional life. As a memoirist of two books, my dreams have come true. My work has been shortlisted for awards, featured in national newspapers, special interest magazines, and by the BBC. I regularly speak to family history societies, book clubs, writer’s groups, and at literature festivals.   

Ruth's book list on troubled families and the secrets they keep

Ruth Badley Why Ruth loves this book

A beautifully written and meticulously researched family memoir that made me question what I would have done to survive the turbulence and brutality of the Nazi era. Themes of antisemitism and identity continue to haunt four siblings - Jehuda, Jacob, Sender, and Sala - as they leave Poland behind to establish new lives as Alex, Jacques, Henri, and Sara in Paris.

An irresistible and complex personal story that I would happily reread because I devoured this page turner too quickly! At the heart of it all is Sara, the author’s mysterious, glamorous, melancholy grandmother and a shoebox of her treasured possessions. The author, a skilled journalist, adds power to the narrative with examples of populist divisive politics and the rise of nationalism in current times.

By Hadley Freeman ,

Why should I read it?

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

What is this book about?

The Sunday Times bestseller

'An utterly engrossing book' Nigella Lawson

'Remarkable and gripping' Edmund de Waal

'A near-perfect study of Jewish identity in the 20th century ... I don't hesitate to call it a masterpiece' Telegraph

After her grandmother died, Hadley Freeman travelled to her apartment to try and make sense of a woman she'd never really known. Sala Glass was a European expat in America - defiantly clinging to her French influences, famously reserved, fashionable to the end - yet to Hadley much of her life remained a mystery. Sala's experience of surviving one of the most tumultuous periods…


Book cover of Ravenous: Otto Warburg, the Nazis, and the Search for the Cancer-Diet Connection

Boaz Dvir Author Of Saving Israel: The Unknown Story of Smuggling Weapons and Winning a Nation’s Independence

From my list on 21st century nonfiction about the Holocaust.

Why am I passionate about this?

I started conducting primary research about the Holocaust in the 1990s, when I spent a week interviewing my grandfather, a Holocaust survivor and a pious Hasid, about his life. Fascinated with the survival of his faith, I applied for and received a grant from the Religion News Service to explore spiritual aspects of the Holocaust. I also sought to answer my saba’s question: How did Israelis end up fighting their 1948 War of Independence with Nazi weapons such as the Mauser he had received? I answered it in the 2015 PBS documentary I directed and produced, A Wing and a Prayer, and the 2020 nonfiction book I wrote, Saving Israel.

Boaz's book list on 21st century nonfiction about the Holocaust

Boaz Dvir Why Boaz loves this book

My Polish-Hasidic grandfather, Ozer Grundman, survived several Nazi labor and death camps in his teens but succumbed to cancer in his early 70s. Reading about another Central European Jew (Otto Warburg) who outlasted Hitler, albeit through radically different means, made me wish my saba had been familiar with this German biochemist’s research. Had he heard the Nobel Laureate’s argument that metabolic factors propel cancer’s growth and spread, my saba might have cut down on his unchecked sugar consumption. Then again, despite the recent reevaluation and, in many cases, reappreciation of Warburg’s work, the jury is still out on sugar’s portrayal as the puppet master of America’s No. 2 killer. What is certain is Sam Apple’s assured Ravenous portraiture of a puzzling protagonist who capitalized on the Nazis’ cancer fears to such an extent that he carried on his experiments at Berlin’s Kaiser Wilhelm Society throughout World War II and lived…

By Sam Apple ,

Why should I read it?

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

What is this book about?

The Nobel laureate Otto Warburg was widely regarded as one of the most important biochemists of the twentieth century. A Jewish homosexual living openly with his partner, he was also among the most despised figures in the Third Reich. Yet top Nazi officials-perhaps even Hitler himself-dreaded cancer and protected Warburg in the hope he could cure it.

Using new archival sources and interviews with current cancer authorities, Sam Apple depicts a relentless figure, hungry for fame, who pursued his research even as the world around him disintegrated. Remarkably, Warburg's theory about the metabolic origins of cancer has been revived in…


If you love Leah Garrett...

Ad

Book cover of Trusting Her Duke

Trusting Her Duke by Arietta Richmond,

A Duke with rigid opinions, a Lady whose beliefs conflict with his, a long disputed parcel of land, a conniving neighbour, a desperate collaboration, a failure of trust, a love found despite it all.

Alexander Cavendish, Duke of Ravensworth, returned from war to find that his father and brother had…

Book cover of Verdict On Vichy: Power and Prejudice in the Vichy France Regime

Boaz Dvir Author Of Saving Israel: The Unknown Story of Smuggling Weapons and Winning a Nation’s Independence

From my list on 21st century nonfiction about the Holocaust.

Why am I passionate about this?

I started conducting primary research about the Holocaust in the 1990s, when I spent a week interviewing my grandfather, a Holocaust survivor and a pious Hasid, about his life. Fascinated with the survival of his faith, I applied for and received a grant from the Religion News Service to explore spiritual aspects of the Holocaust. I also sought to answer my saba’s question: How did Israelis end up fighting their 1948 War of Independence with Nazi weapons such as the Mauser he had received? I answered it in the 2015 PBS documentary I directed and produced, A Wing and a Prayer, and the 2020 nonfiction book I wrote, Saving Israel.

Boaz's book list on 21st century nonfiction about the Holocaust

Boaz Dvir Why Boaz loves this book

Making Cojot, a documentary about a Parisian business consultant who hunted down former Gestapo commander Klaus Barbie, prompted me to closely examine Vichy. This French national administration went out of its way to appease its Nazi occupiers during World War II. But the more answers I dug up, the more questions I had. Verdict on Vichy filled in many of the gaps. For instance, it provided a possible explanation as to why the judges presiding over Barbie’s 1987 trial in Lyon granted his request to sit out the proceedings, thus depriving his victims’ families the opportunity to look him in the eyes as they recounted some of his crimes against humanity. The judges might have pounced at the chance to hide Barbie, who was reportedly ready to spill the beans about French leaders such as then-President François Mitterrand who collaborated with the Nazis. Michael Curtis went to great lengths…

By Michael Curtis ,

Why should I read it?

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

What is this book about?

This masterful book is the first comprehensive reappraisal of the Vichy France regime for over 20 years. France was occupied by Nazi Germany between 1940 and 1944, and the exact nature of France's role in the Vichy years is only now beginning to come to light. One of the main reasons that the Vichy history is difficult to tell is that some of France's most prominent politicians, including President Mitterand, have been implicated in the regime. This has meant that public access to key documents has been denied and it is only now that an objective analysis is possible. The…


Book cover of He Who Dares: Recollections of Service in the SAS, SBS and MI5

Julie Peakman Author Of Hitler's Island War: The Men Who Fought for Leros

From my list on fighting in Greece in WWII.

Why am I passionate about this?

All the books on my list are exciting readings and tales of daring do. I loved these books because of the intimate personal details and accounts they give of war. They give a great impression of the challenges the men face and the dangers flung up by fighting and close combat. They also tell of the comradeship between men in war.

Julie's book list on fighting in Greece in WWII

Julie Peakman Why Julie loves this book

Most of the action is set in the Aegean, where the author served with the Special Boat Service, an off-shoot of the Special Air Service. Their aim was to raid airfields on the German-held islands.

He tells not only of the daring adventures but his admiration of the Greek resistance fighters who risked not only their own loves, but that of whole villages, to offer their support to the British.

By David Sutherland ,

Why should I read it?

1 author picked He Who Dares as one of their favorite books, and they share why you should read it.

What is this book about?

Over fifty years having now passed since the Second World War ended, it is surprising that there are any first-hand accounts left that are worth the telling. The fact that there are, and that they have remained untold, can only be ascribed to modesty and to the fact that fifty years ago what seems to be the post-war generation to be the exclusive province of thriller writers was to David Sutherland's generation the only adult world they had ever known. It needs someone to say: "You'd better write it down before it's too late" or a grandchild to ask: "What…


Book cover of Bravo Two Zero: The Harrowing True Story of a Special Forces Patrol Behind the Lines in Iraq

Tim Pritchard Author Of Ambush Alley: The Most Extraordinary Battle of the Iraq War

From my list on battles that go wrong.

Why am I passionate about this?

In 2003 I was travelling through Baghdad with US forces to report on the Iraq war. Suddenly an ear-shattering explosion cracked through our Humvee and a rush of hot debris swept past my face. The heavily armoured door warped inwards, and the vehicle lifted off the ground. Soldiers were screaming in terror and anger, clutching at bloody faces, arms, and legs. We’d been attacked by unknown members of the Iraqi resistance. The sheer terror of that moment gave me a new understanding of war  the sight, smells, sounds, and touch of combat – and a desire to tell the stories of the young soldiers who get caught up in it.  

Tim's book list on battles that go wrong

Tim Pritchard Why Tim loves this book

This is a detailed account of a secret military mission behind enemy lines during the first Gulf War and how a series of minor setbacks can quickly escalate into a full-blown disaster. I first read it years before I'd had any knowledge of a battlefield. I read it again after I'd been caught up in my own terrifying experience of combat and took away a new appreciation of the realities of war – how stress on the battlefield narrows the field of vision to minute details which distort what is really going on. It's a lesson about war, but also about life – even with all the planning and the training, it's almost impossible to control what happens in the heat of battle. 

By Andy McNab ,

Why should I read it?

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

What is this book about?

Sergeant Andy McNab recounts the story of the top secret mission that would reveal the secrets of the SAS to the world for the first time.

Their location: Iraq
Their mission: to sever a vital enemy underground communication link, to find and destroy mobile Scud launchers
Their call sign: Bravo Two Zero

When eight members of the elite SAS regiment embark on a highly covert operation, they are each laden with 15 stones of equipment, needing to tab 20km across the desert to reach their objective. But within days, their location is compromised. They engage in a fierce battle. They…


If you love X Troop...

Ad

Book cover of The Duke's Christmas Redemption

The Duke's Christmas Redemption by Arietta Richmond,

A Duke who has rejected love, a Lady who dreams of a love match, an arranged marriage, a house full of secrets, a most unneighborly neighbor, a plot to destroy reputations, an unexpected love that redeems it all.

Lady Charlotte Wyndham, given in an arranged marriage to a man she…

Book cover of I Worked Alone: Diary of a Double Agent in World War II Europe

Mary Kathryn Barbier Author Of Spies, Lies, and Citizenship: The Hunt for Nazi Criminals

From my list on WW2 intelligence history.

Why am I passionate about this?

I am a professor at Mississippi State University and a historian of World War II in general and, more specifically, of WWII intelligence history. My interest stems from a research topic that my Ph.D. advisor recommended and that became the subject of my dissertation – Operation Fortitude, which was the deception plan that provided cover for the Normandy Invasion. While my own research interests are focused on the intelligence history of the Normandy invasion, I am increasingly drawn to intelligence history or novels that showcase the people, technologies, and other theaters of war.

Mary's book list on WW2 intelligence history

Mary Kathryn Barbier Why Mary loves this book

As the title of this book indicates, Lily Sergueiew was a double agent during World War II. She volunteered to become a spy for the Germans although she never intended to fulfill that role. She was determined to fight the Germans in her own way – as a double agent in the employ of the British. Sergueiew kept a diary of her activities from when she first approached the Germans until she quit working for the British in late June 1944. After the war, Sergueiew used her diaries to write a memoir in French. Before her death in 1950, she translated her memoir into English, and most of it was published posthumously in France in 1966 and in England in 1968. I recommend this book because it provides insight into why a young woman would choose to fight against the Germans who occupied her beloved France, the training that she…

By Lily Sergueiew ,

Why should I read it?

1 author picked I Worked Alone as one of their favorite books, and they share why you should read it.

What is this book about?

During World War II Nathalie ""Lily"" Sergueiew, a woman of mystery, confidently seduced the German Intelligence Service into employing her as a spy against their British enemy. Little did they know that this striking woman - who turned heads when she walked into a room with her little dog Babs - would in reality work with their enemy against them. Her diary chronicles her years as a double agent for the British from 1940-1945 under the code name Treasure. From the moment she conceived the idea of becoming a double agent, Lily faced challenges on two fronts: first, she had…


Book cover of The Musical Life: Hedwig Stein: Emigree Pianist

Caroline Studdert Author Of Hellcat of The Hague: The Nel Slis Story

From my list on about and by madly inspiring women.

Why am I passionate about this?

I’ve always adored stories of courageous, sometimes outrageous women who forge ahead into the unknown, survive in strange lands in troubled times, pursue their career dreams. Like my favourite picks, I’ve relished my own adventures in distant countries (Libya, Czechia, Kyrgystan, Mongolia…), while always earning my crust from writing. From motivational research in Dublin and London, I switched to financial journalism in Holland, where I met and was inspired by ground-breaking journalist Nel Slis whose story I’ve told in my book Hellcat of the Hague. Now I’m settled in London to concentrate on my novels and short stories and be near my family, I hope you love these books too.

Caroline's book list on about and by madly inspiring women

Caroline Studdert Why Caroline loves this book

Helen Marquard’s search for a piano teacher led her to Hedwig Stein who had fled Berlin in 1933 with her Russian Jewish husband, both concert pianists, to start again from nothing. A large, vivid woman, Hedwig freely shared her ideas on music, art, philosophy, literature. Later, Marquard discovered Hedwig had written a diary, and determined to bring us this story that would otherwise have been lost, enabling Hedwig and her husband to take their rightful place in the roll-call of émigrés who have contributed so much to UK cultural life. Hedwig put her husband’s career and her children first, yet she never gave up on her own career, which continued its own quiet flourishing after her husband’s sudden death. 

By Helen Marquard ,

Why should I read it?

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

What is this book about?

Hedwig Stein was starting to make her mark as a concert pianist in Germany in the early 1930s when she fell in love with a Russian emigre pianist, Iso Elinson. He was half-Jewish, and quickly the pair knew they had little choice but to flee, despite vehement family opposition to that and to their proposed marriage. They chose England as their destination although neither had visited the country or spoke the language. They arrived with just twelve bags, a very small amount of money, a recommendation about Iso from Albert Einstein, and a few letters of introduction. Bit by bit,…


Book cover of The Hut Six Story: Breaking the Enigma Codes

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 Mark loves this book

The Enigma story and Bletchley Park are now legitimate subjects for academic study, but modern books are necessarily written by people without first-hand experience of wartime Intelligence work. As a publisher, I have always been keen to record the experiences of those people personally involved in such things, and Welchman was not just a leading codebreaker at Bletchley Park throughout the whole war, he was also instrumental in transforming a random collection of a hundred academics into a non-stop production line of codebreaking and Intelligence, employing over ten thousand people. This, our best-selling book, continues to intrigue readers worldwide.

By Gordon Welchman ,

Why should I read it?

1 author picked The Hut Six Story as one of their favorite books, and they share why you should read it.

What is this book about?

Book by Welchman, Gordon


If you love Leah Garrett...

Ad

Book cover of Old Man Country

Old Man Country by Thomas R. Cole,

This book follows the journey of a writer in search of wisdom as he narrates encounters with 12 distinguished American men over 80, including Paul Volcker, the former head of the Federal Reserve, and Denton Cooley, the world’s most famous heart surgeon.

In these and other intimate conversations, the book…

Book cover of Between Silk and Cyanide: A Codemaker's War, 1941-1945

Shrabani Basu Author Of Spy Princess: The Life of Noor Inayat Khan

From my list on secret agents and espionage in WW2.

Why am I passionate about this?

I am a writer of Indian origin and have always been passionate about telling the story of the involvement of Indians in both World Wars. Very few people know that 2.5 million Indian volunteered for the Second World War, the largest volunteer force in history. I have always enjoyed reading stories of intelligence operations in wartime, the role of the Resistance in occupied countries and particularly the role of women in the Second World War. I was drawn to the story of Noor Inayat Khan from all these perspectives.

Shrabani's book list on secret agents and espionage in WW2

Shrabani Basu Why Shrabani loves this book

A thrilling personal account by the brilliant cryptographer, Leo Marks, who was only 22 when employed by the SOE. It was Marks who gave the special codes to famous SOE agents like Violette Szabo, Noor Inayat Khan, and Nancy Wake before they left for the field. An insight into how the code war between Germany and England played out, often with disastrous consequences.

By Leo Marks ,

Why should I read it?

1 author picked Between Silk and Cyanide as one of their favorite books, and they share why you should read it.

What is this book about?

Synopsis coming soon.......


Book cover of The Holocaust: A New History
Book cover of House of Glass: The Story and Secrets of a Twentieth-Century Jewish Family
Book cover of Ravenous: Otto Warburg, the Nazis, and the Search for the Cancer-Diet Connection

Share your top 3 reads of 2025!

And get a beautiful page showing off your 3 favorite reads.

1,210

readers submitted
so far, will you?

5 book lists we think you will like!

Interested in commandos, Europe, and intelligence agency?

Commandos 16 books
Europe 986 books