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Enemy Within: A Danny Devlin Thriller
A safe no one can open. A killer no one can stop. A mission no one survives.Danny Devlin is forced into the ultimate high-risk board a fortified aircraft, crack an unbreakable safe, and steal a key worth billions. But every predator in the underworld wants it too—and one assassin will kill anyone who stands in his way.
When trust becomes a weapon and betrayal hits at altitude, Devlin has one chance to make it out alive.
Explosive, relentless, and razor-sharp, Enemy Within proves Danny Devlin is the kind of hero readers of Lee Child, Vince Flynn, and Jack Carr have been waiting for.
When trust becomes a weapon and betrayal hits at altitude, Devlin has one chance to make it out alive.
Explosive, relentless, and razor-sharp, Enemy Within proves Danny Devlin is the kind of hero readers of Lee Child, Vince Flynn, and Jack Carr have been waiting for.
236 pages, Kindle Edition
Published November 4, 2025
4 people are currently reading
5 people want to read
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Displaying 1 - 5 of 5 reviews
October 27, 2025
Danny Devlin takes to the skies in this new thriller by Patrick McNulty
High-octane, nonstop action that ups the stakes for our favourite badass. This story hits the ground running with hateful villains, explosive action without reprieve, and hand-to-hand combat that will have you wincing and cheering from the first page to the last.
Danny Devlin cannot catch a break. He was enjoying life in Santorini Greece, soaking in the sun and the intoxicating waters of the Mediterranean, when he was summoned back to duty. His new task? Cracking a nemesis of a safe that his father had failed at when Danny was a child. To top it off, he would have to do it in a claustrophobic, frantic setting: midair on a cargo plane.
Is that all there is to it? If that wasn’t enough, Devlin has to deal will several factions of parties who are also interested in the contents of the safe. This leads to a lengthy and intense game of cat-and-mouse between Devlin, and an equally lethal assassin, Redd.
The action is breathtaking from the first page to the last, the emotional gut-punch from some of the scenes and character interactions were heart-wrenching, and the combat, smarts, and heroics from Devlin solidify him as one of my favourite literary action stars of all time. I highly, HIGHLY recommend this book.
High-octane, nonstop action that ups the stakes for our favourite badass. This story hits the ground running with hateful villains, explosive action without reprieve, and hand-to-hand combat that will have you wincing and cheering from the first page to the last.
Danny Devlin cannot catch a break. He was enjoying life in Santorini Greece, soaking in the sun and the intoxicating waters of the Mediterranean, when he was summoned back to duty. His new task? Cracking a nemesis of a safe that his father had failed at when Danny was a child. To top it off, he would have to do it in a claustrophobic, frantic setting: midair on a cargo plane.
Is that all there is to it? If that wasn’t enough, Devlin has to deal will several factions of parties who are also interested in the contents of the safe. This leads to a lengthy and intense game of cat-and-mouse between Devlin, and an equally lethal assassin, Redd.
The action is breathtaking from the first page to the last, the emotional gut-punch from some of the scenes and character interactions were heart-wrenching, and the combat, smarts, and heroics from Devlin solidify him as one of my favourite literary action stars of all time. I highly, HIGHLY recommend this book.
October 28, 2025
I sat down with the Enemy Within by Patrick McNulty and had the hardest time last night putting it down. As soon as I could I grabbed it back up and fell into this crazy, scary thrill ride. You have got to read this new #2 book in the Danny Devlin Thriller Series. It will not only keep you breathless and on your toes it will carry you through the whole crazy thrill ride of your life!
So Danny Devlin, formerly Navy Seal, survived the last mission with his hands destroyed and needing to be rebuilt. A private company hired him for different missions and it paid very well. This mission was to Brazil where he was to hide in a crate locked into it, loaded on an airplane until in the air, then he was to sneak out and break into a safe that was built to explode if tampered with.
So, not telling the story but leaving it a mystery like it was to me. Grab this book right away and enjoy the whole book like I did.
So Danny Devlin, formerly Navy Seal, survived the last mission with his hands destroyed and needing to be rebuilt. A private company hired him for different missions and it paid very well. This mission was to Brazil where he was to hide in a crate locked into it, loaded on an airplane until in the air, then he was to sneak out and break into a safe that was built to explode if tampered with.
So, not telling the story but leaving it a mystery like it was to me. Grab this book right away and enjoy the whole book like I did.
December 23, 2025
The action in this book starts from the very first page all the way through to the last page. It starts out with a team of killers, working for a corrupt entity, takes out a cyber thief. Now, Danny Devlin is living in Santorini, trying to exist with a quiet Mediterranean lifestyle. Of course you can only stay off the grid so long until your boss shows up. A high stake heist high in the sky and a relentless killer by the name of Redd and the chase is on! Danny somehow survives a series of impossible scenarios. Danny Devlin is an intriguing and compelling hero not the impervious every move is perfect type. The fight scenes are well choreographed and well described throughout the novel. Totally captivating!
October 29, 2025
Patrick has brought a fun, white-knuckled thrill ride of a story to us again. In the second Danny Devlin book, we see Danny being jerked from his paradise in Greece to stow away on a cargo plane to retrieve a special key. He finds out quickly that the people that he's going against in this one, won't be an easy match. The story starts off hot with the intro of Rudy a larger-than-life man that is hiding the secret key that everyone is after. It doesn't slow down from that point on and is an intense, action-packed read. The hits keep on coming and your adrenaline won't stop pumping. Can't wait for the next installment in this series.
December 18, 2025
Just a simple and fun quick read. A almost guilty pleasure for me. Narrated by ai.
Displaying 1 - 5 of 5 reviews