Here are 69 books that Protect and Defend fans have personally recommended if you like Protect and Defend. Book DNA is a community of 13,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Killing Floor

Patrick Weill Author Of The Mazatlan Showdown

From my list on action thrillers to keep you awake past bedtime.

Why am I passionate about this?

I remember carrying home tall stacks of library books in the summertime and spending entire days immersed in my heroes’ latest adventures as a kid. This continued as I grew up, as I learned that I ought to be a hero, too, by confronting evil both within and without. So I took steps to face my fears, and now when I write about good guys fighting bad guys in my own action fiction, it’s with a real passion for doing what’s right, for making this world better, even if it’s in my own way and only just a little. 

Patrick's book list on action thrillers to keep you awake past bedtime

Patrick Weill Why Patrick loves this book

As I indicated earlier, I am a Lee Child superfan. I’ve read all his original books. A thick (and expensive) biography. A long essay he wrote on heroism. All his short stories. You get the idea. So it was fun to re-read this book, his first.

It wasn’t what I remembered, that’s for sure! Yes, the action scenes are vivid and instructive (Child writes about the utility of a headbutt versus the risk of breaking your hand with a punch), and the action is what I remember most. But there’s more to this book than fights: there’s a major romance, which the author writes with gusto and in detail, heavy on feelings, not on private parts; the prose is better than solid, with imagery that really makes it come alive; and the story is plausible and tightly woven, with plenty of surprises. 

By Lee Child ,

Why should I read it?

16 authors picked Killing Floor as one of their favorite books, and they share why you should read it.

What is this book about?

Ex-military policeman Jack Reacher is a drifter. He's just passing through Margrave, Georgia, and in less than an hour, he's arrested for murder. Not much of a welcome. All Reacher knows is that he didn't kill anybody. At least not here. Not lately. But he doesn't stand a chance of convincing anyone. Not in Margrave, Georgia. Not a chance in hell.


If you love Protect and Defend...

Book cover of Through The Gates Of Hell

Through The Gates Of Hell by William W. Stilwagen,

At 74 years old, Steve has gone to Vietnam on a tour to bury his demons. But burying demons can be dangerous if you dig up new ones.

Laotian renegades have abducted Steve and dragged him into the deep, dark jungles of Laos for nefarious reasons. He is struggling to…

Book cover of The Hunt for Red October

Ryan Jones Author Of Final Security

From my list on novels to make you a better writer.

Why am I passionate about this?

I became an author because I loved books and wanted to craft my own. Here are five books I consumed first as a reader and then as a writer, methodically noting what made these books brilliant in style, depth, and plot. If you enjoy thrillers or science fiction and are looking for books to hone your craft as a writer, here are my choices.

Ryan's book list on novels to make you a better writer

Ryan Jones Why Ryan loves this book

This book is the book that made me decide to become an author. I was always a voracious reader and crazy about all things technological—space exploration, airplanes, naval warfare, you name it. In my mind, there was no way anyone would want to read a book about my interests—until Tom Clancy showed it absolutely could be done and singlehandedly created a new genre of fiction with one book.

His research was so accurate that he was accused of spilling classified information about our submarine capabilities and tactics. But no, he was just an insurance agent from Owings, Maryland, who touched a 220-volt wire in my soul that made me decide, “Someday I’m going to do that, too!”

By Tom Clancy ,

Why should I read it?

9 authors picked The Hunt for Red October as one of their favorite books, and they share why you should read it.

What is this book about?

Also Available as an Audio Edition from Audible

Tom Clancy's rich imagination and his remarkable grasp of the capabilities of advanced technology give this novel an amazing ring of authenticity. It is a thriller with a new twist, a "military procedural" with an ingenious, tightly woven plot that revolves around the defection of a Soviet nuclear submarine--the USSR's newest and most valuable ship, with its most trusted and skilled officer at the helm.

A deadly serious game of hide-and-seek is on. The entire Soviet Atlantic Fleet is ordered to hunt down the submarine and destroy her at all costs. The…


Book cover of American Assassin

John Clark Payne Author Of In Defense of Patch Schubert

From my list on action mystery stories that energize my writing.

Why am I passionate about this?

In college I minored in Military History and spent over twenty active duty years in the military. My earlier books were primarily murder/mystery stories, and I had the urge to write a historical romance. The War between States (not civil but ruthless) has always enthralled me. I visited most of the battlefields in the East and Southeast but never in the West. I researched the war’s end and found the last battle at Palmetto Ranch near Brownsville, Texas was near my home in San Antonio. Strange things happened on this dysfunctional battlefield. Little did I realize the involvement of Mexico, France, and Spain and their attempts to influence this conflict.

John's book list on action mystery stories that energize my writing

John Clark Payne Why John loves this book

Vince Flynn has a unique ability of highlighting his main character in such a realistic way that the character is facing you and waiting for your next question. His description of action-oriented scenes leaves no doubt as to the severity and authenticity of what is happening to hold you glued to the pages. I'm left with great anticipation for his next book using the same main character. My goal is consistent with Vince Flynn's.

I've been told that my characters "jump off the page and slap you in the face."

By Vince Flynn ,

Why should I read it?

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

What is this book about?

Now a major motion picture starring Dylan O'Brien (Maze Runner), Taylor Kitsch (True Detective) and Michael Keaton.

Tensions in the Middle East are simmering when Central Intelligence Agency Director Irene Kennedy pays a visit to Syracuse University, where she hopes to recruit none other than Mitch Rapp, a student who has quickly climbed up the academic and athletic ranks. At first glance, he appears like any other smart, good-looking American college kid. Under the surface, however, a tempest rages.

Nine months later, after gruelling training, Mitch finds himself in Istanbul on his first assignment. He hits his target but quickly…


If you love Vince Flynn...

Book cover of The Child Riddler

The Child Riddler by Angela Greenman,

Zoe Lorel, an elite operative in an international spy agency, is sent to abduct a nine-year-old girl. The girl is the only one who knows the riddle that holds the code to unleash the most lethal weapon on earth—the first ever “invisibility” nano weapon, a cloaking spider bot. But when…

Book cover of Die Trying

Cam Torrens Author Of Stable: Someone is Taking Them...

From my list on suspense about veterans solving problems as civilians.

Why am I passionate about this?

When I retired from the service, I wanted to be done with big decisions and just focus on family. I’d had enough war-zone drama. I’m drawn to stories where the veteran finds he/she just can’t do that. My protagonist in my debut, Stable deals with this. He’s overcome so much…the loss of his son, the loss of an aircrew, and years of depression. Now that he’s “back,” he just wants to lead a normal life. I wanted to show you can pull the veteran from the battlefield, but it’s hard to quell his or her desire to continue to serve—and the inherent conflict of service before self or family remains.

Cam's book list on suspense about veterans solving problems as civilians

Cam Torrens Why Cam loves this book

It’s hard to find someone who hasn’t heard of Lee Child’s protagonist Jack Reacher.

I recommend his second in the series to start with because that’s when Child started writing the rest of the series in third person as opposed to first.

Die Trying has Reacher witnessing a kidnapping, and ultimately being captured himself. As Reacher and the woman try to outsmart their captors and uncover the truth behind their abduction, the tension never lets up. 

But what really sets this book apart is how Reacher's military background is woven into the fabric of the story, creating a character whose unique perspective, skills, and experience make him an unstoppable force.

By Lee Child ,

Why should I read it?

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

What is this book about?

Jack Reacher, alone, strolling nowhere.

A Chicago street in bright sunshine. A young woman, struggling on crutches. He offers her a steadying arm.

And turns to see a handgun aimed at his stomach.

Chained in a dark van racing across America, Reacher doesn't know why they've been kidnapped. The woman claims to be FBI. She's certainly tough enough. But at their remote destination, will raw courage be enough to overcome the hopeless odds?


Book cover of On All Fronts: The Education of a Journalist

Lorissa Rinehart Author Of First to the Front: The Untold Story of Dickey Chapelle, Trailblazing Female War Correspondent

From my list on female war correspondents.

Why am I passionate about this?

Against all odds, women journalists have built a robust tradition of telling the truth and getting to the heart of the story no matter the obstacles. In a world where the Fourth Estate is ever more crucial, the history of female reporters is all the more relevant as a source of information and inspiration for the next generation of correspondents. As a woman’s historian and passionate supporter of freedom of the press I’m always on the lookout for great histories of these intrepid reporters whose lives also happen to make for great reads. 

Lorissa's book list on female war correspondents

Lorissa Rinehart Why Lorissa loves this book

Pour yourself a double before cracking open Clarissa Ward’s outstanding memoir. A polyglot who seems to have been imbued with very little fear from birth, Ward has an incredible capacity to find the heart of the story, whether it’s in the middle of Moscow or the center of a Bangladeshi river. As a reader, her experiences and prose swept me along as she dove into some of the world’s most consequential combat zones. 

But wrapped in this non-stop adrenaline rush is a rare account of the cost of this kind of life on reporters. More than any of the other books on this list, Ward explores the toll born by combat journalists. With heartrending detail, she delves into the death of so many friends and colleagues who made up her world that seemed to crumble a little more with each of their passings. Equally moving are her nuanced descriptions of…

By Clarissa Ward ,

Why should I read it?

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

What is this book about?

“On All Fronts: The Education of a Journalist beautifully outlines . . . what it means to seek the truth. It gave me a new faith in the power of reporting.” —Oprah Winfrey

The recipient of multiple Peabody and Murrow awards, Clarissa Ward is a world-renowned conflict reporter. In this strange age of crisis where there really is no front line, she has moved from one hot zone to the next. With multiple assignments in Syria, Gaza, Ukraine, and Afghanistan, Ward, who speaks seven languages, has been based in Baghdad, Beirut, Beijing, and Moscow. She has seen and documented the…


Book cover of CIA Improvised Sabotage Devices

Keith Thomson Author Of Once a Spy

From my list on spy books that will make you paranoid.

Why am I passionate about this?

I played semi-professional baseball in France in 1986. If your baseball career has brought you to France, you should be rethinking your professional aspirations. No problem, I thought. I will write. I like to write. To my dismay, publishers were not fans of novels about French baseball players. The world of espionage I became acquainted with in Europe, however….

Keith's book list on spy books that will make you paranoid

Keith Thomson Why Keith loves this book

Exploding wine bottles, guns constructed out of pipes, bullets made of teeth, aspirin explosives: If these sound like props from a B spy movie, it's because, again, truth > fiction. In the early-1970s, the Central Intelligence Agency spent a great deal of effort developing myriad weapons for sabotage. The results were this seventy-two-page illustrated manual, published in 1977 and distributed to American operatives likely to find themselves in situations requiring such improvisation. The manual is also invaluable for writers.

By USA Government ,

Why should I read it?

1 author picked CIA Improvised Sabotage Devices as one of their favorite books, and they share why you should read it.

What is this book about?

, Brand New Desert Publications Clean and Tight OS O


If you love Protect and Defend...

Book cover of Cold Monster

Cold Monster by W. Galt,

What if the greatest threat to Western civilization did not come from outside—but from within?

Cold Monster is a political and geopolitical thriller about power, manipulation, betrayal, cowardice, and freedom. Behind governments and public events, hidden networks pursue their own agendas while individuals are forced to choose between resistance, complicity,…

Book cover of The Traitor's Tale

Kenneth Dekleva Author Of The Expediter

From my list on spy thrillers read in one sitting.

Why am I passionate about this?

I am a psychiatrist, novelist, and former diplomat, who served overseas in Europe, Russia, Mexico, and India. My diplomatic travels took me to over 70 countries over many decades. I have always been passionate about spy thrillers, because they highlight the intrigue, drama, psychology, and history of different cultures, which brings out the humanity, courage, and tragedy of the characters therein. The best spy thrillers also capture a sense of place, culture, and history, and possess an authenticity that gives them a broader, universal appeal.

Kenneth's book list on spy thrillers read in one sitting

Kenneth Dekleva Why Kenneth loves this book

Lawler, as a former CIA case officer, brings tremendous authenticity and verve to his spy novels, and The Traitor’s Tale is no different. 

I loved the fast-moving, vibrant plot, and I appreciated the characters, both the protagonists (especially Ambrose, Shawnee Chasing Hawk, and Gary Trichter). I enjoyed the intricate plot of espionage, recruitment, betrayal, a love story, and its finale. 

Lawler’s book appealed to me because it reveals the very human side of espionage, which, in the end, is about relationships between human beings—between intelligence officers and their agents/spies.

By James Lawler ,

Why should I read it?

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

What is this book about?

Ambrose Knight--a highly decorated CIA case officer, top spy recruiter, and member of The Guild--is suspected of espionage and treated as a pariah by many Agency colleagues and friends. After several months of purgatory, he's exonerated when another case officer's treachery is revealed. Embittered by the accusations and Agency racial discrimination due to his African American ethnicity, Knight volunteers to the Russian intelligence service and begins living a double life."The Red Queen", a senior female FBI agent who heads the CIA's Counterespionage Group (the mole hunters), claims that Knight is in fact still a spy and has been all along,…


Book cover of The Man Who Kept the Secrets: Richard Helms And The CIA

John D. Marks Author Of The Search for the Manchurian Candidate: The CIA and Mind Control: The Secret History of the Behavioral Sciences

From my list on national security in the USA.

Why am I passionate about this?

John Marks is co-author of The CIA and the Cult of Intelligence, a New York Times best-seller in hard-cover and paperback. He has written for the Washington Post, New York Times, Playboy, Foreign Policy, and Rolling Stone. He was the founder and long-time President of Search for Common Ground, the world’s largest peacebuilding organization that was nominated for the 2018 Nobel Peace Prize.

John's book list on national security in the USA

John D. Marks Why John loves this book

This is a great book about former CIA Director Richard Helms and the agency he directed. Helms was the quintessential CIA man, and Powers tells the story of his 30-year career in spying in this beautifully written book, which somehow captures both Helms’ elusiveness and his essence.

By Thomas Powers ,

Why should I read it?

1 author picked The Man Who Kept the Secrets as one of their favorite books, and they share why you should read it.

What is this book about?

An account of the thirty-year career of the quintessential CIA man details his activities and attitudes as an intelligence agent and official and reveals--objectively and comprehensively--the workings of the CIA itself


Book cover of A Question of Standing: The History of the CIA

Yakov Ben-Haim Author Of The Dilemmas of Wonderland: Decisions in the Age of Innovation

From my list on making decisions when you don’t know what’s going on.

Why am I passionate about this?

I am a retired university professor. My research, in which I am still actively engaged, deals with decision-making under deep uncertainty: how to make a decision, or design a project, or plan an operation when major relevant factors are unknown or highly uncertain. I developed a decision theory called info-gap theory that grapples with this challenge, and is applied around the world in many fields, including engineering design, economics, medicine, national security, biological conservation, and more.

Yakov's book list on making decisions when you don’t know what’s going on

Yakov Ben-Haim Why Yakov loves this book

This is an interesting collection of essays on the history of the CIA.

A spy agency thrives on deceit and uncertainty, making plans and taking actions when the adversary also thrives on those same elements.

Arranged in chronological order, the essays cover nearly 20 different incidents, describing the challenges, uncertainties, goals, and decisions made by both high-level political decision-makers and practitioners in the field.

Topics covered include early stages in the development of the CIA (founded in 1947), including covert action against the Soviet Union in the 1950s, the Bay of Pigs (1961), the Iran-Contra affair (mid-1980s), up to more recent events with bin Laden, fake news, and more.

By Rhodri Jeffreys-Jones ,

Why should I read it?

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

What is this book about?

A Question of Standing deals with recognizable events that have shaped the history of the first 75 years of the CIA. Unsparing in its accounts of dirty tricks and their consequences, it values the agency's intelligence and analysis work to offer balanced judgements that avoid both celebration and condemnation of the CIA.

The mission of the CIA, derived from U-1 in World War I more than from World War II's OSS, has always been intelligence. Seventy-five years ago, in the year of its creation, the National Security Act gave the agency, uniquely in world history up to that point, a…


If you love Vince Flynn...

Book cover of The Origami Deception

The Origami Deception by David Wickenden,

Two small-time journalists take on an international cartel who try a hostile takeover of a Canadian mining company.

Lucas, a veteran journalist, sees a big story brewing within a strike at a local mining company when explosions rip through the plant, but he gets bumped by Jamie, a junior reporter.…

Book cover of The Enemies of My Country: A David Rivers Thriller

Zander Hatch Author Of Rose Island

From my list on military thrillers written by military veterans.

Why am I passionate about this?

I’ve always wanted to create stories since I was young, inspired by Clive Cussler, Matthew Reilly, and the action movies of the 80’s and 90’s. After serving for 10 years in the Marine Corps infantry, I decided to combine my passion for storytelling with my military experience. Having deployed five times overseas and serving two years as an infantry instructor, I aim to inject a sense of military realism into fast-paced and action-packed stories. I don’t know it all and I’m always looking for veterans who have written military thrillers to get a different perspective on how the military works elsewhere. 

Zander's book list on military thrillers written by military veterans

Zander Hatch Why Zander loves this book

I loved the characters in this book; they were just plain cool. Former military guys turned clandestine CIA assassins, they bickered constantly with each other under dire circumstances, but always had each other’s backs. It reminded me of the camaraderie during my time in the military. 

Written by a former Green Beret, he brings a level of special operations infused with the shadowy world of the CIA into a thrilling story. I found it fascinating how something like that would operate in the real world, maybe it does? The level of detail in the room-clearing tactics, HALO jumping, and air strikes made the book feel real. 

By Jason Kasper ,

Why should I read it?

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

What is this book about?

While on a covert mission in Syria, CIA special operator David Rivers has just discovered the enemy’s newest target…his own family.

"Jason Kasper is a name to watch in the thriller world." —Mark Greaney, #1 New York Times Bestselling Author of The Gray Man

David Rivers is an elite-level assassin. A veteran operator who has served as a Ranger, a mercenary, and now as a CIA contractor conducting covert action around the world.

In his secluded mountain home in Virginia, however, David Rivers lives the quiet life of a family man. His cover legend is so strong that even his…


Book cover of Killing Floor
Book cover of The Hunt for Red October
Book cover of American Assassin

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