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Lethal Fortune
Jake Wolfe hopes to build a winery overlooking the seashore. But when his search dog finds a treasure map revealing the secret location of gold doubloons, the potential riches draw unwanted attention. Members of an outlaw motorcycle club seek the treasure for themselves and will kill anyone who stands in their way.
Jake, Sarah and Cody go on a hunt to find and safeguard the historic fortune while attempting to run the biker gang out of town. And when Jake is reminded that he's only one Marine veteran against twelve hardened criminals, he says that simply makes it a target-rich environment.
Jake, Sarah and Cody go on a hunt to find and safeguard the historic fortune while attempting to run the biker gang out of town. And when Jake is reminded that he's only one Marine veteran against twelve hardened criminals, he says that simply makes it a target-rich environment.
ebook
Published February 2, 2026
About the author
Mark Nolan
12 books545 followersSubscribe to Mark's reader newsletter by visiting marknolan.com.
Mark Nolan is the author of the Jake Wolfe thriller series.
Book 1: Dead Lawyers Don't Lie
Book 2: Vigilante Assassin
Book 3, Killer Lawyer
Book 4: San Diego Dead
Book 5: Deadly Weapon
Book 6: Key West Dead
Book 7: Mission Target
Book 8: Sea of Death
Book 9: Lethal Fortune
And: an FBI thriller titled, The Girl Who Escaped.
Mark enjoys replying to emails from readers. You can reach him and subscribe to reader updates at marknolan.com.
Mark Nolan is the author of the Jake Wolfe thriller series.
Book 1: Dead Lawyers Don't Lie
Book 2: Vigilante Assassin
Book 3, Killer Lawyer
Book 4: San Diego Dead
Book 5: Deadly Weapon
Book 6: Key West Dead
Book 7: Mission Target
Book 8: Sea of Death
Book 9: Lethal Fortune
And: an FBI thriller titled, The Girl Who Escaped.
Mark enjoys replying to emails from readers. You can reach him and subscribe to reader updates at marknolan.com.
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Displaying 1 - 5 of 5 reviews
February 18, 2026
5 stars
There’s something irresistible about diving back into a world where danger lurks around every corner and justice depends on one man and his extraordinary dog. This latest instalment delivers that familiar rush. The tension builds from the start, tightening with every chapter, and the stakes feel higher than ever. It’s the kind of story that keeps your pulse up and your lights on a little later than planned.
Jake Wolfe is once again thrown into a situation that should have been simple — a quiet life, a new project, a chance to breathe — but trouble has a way of finding him. And when it does, he doesn’t hesitate. That’s what makes him such a compelling character: a former Marine with a sharp mind, a stubborn streak, and a moral compass that refuses to bend. He’s the kind of hero you trust to walk straight into danger because you know he’ll find a way through it.
And then there’s Cody — clever, loyal, and downright magical in the way he reads a room, a threat, or a heartbeat. He’s not just a sidekick; he’s a force of nature. Every scene with him adds an extra spark of intelligence and instinct that elevates the entire story. Together, Jake and Cody form a team that’s as formidable as it is heartwarming.
The blurb hints at a treasure map, a sunken ship, and a ruthless motorcycle gang hungry for gold, but that barely scratches the surface of the suspense waiting inside these pages. Secrets, danger, and high‑octane confrontations unfold with the precision of an author who knows exactly how to keep readers hooked. The tension is palpable, the twists sharp, and the pacing relentless in the best possible way.
The suspense is relentless, the tension palpable, and the twists land with precision. But what I love most is how the author balances it all with humour — those quick, witty exchanges and unexpected moments that break the tension just enough to remind you why you adore these characters. It’s that blend of danger, action, heart, and charm that keeps this series feeling fresh and addictive.
This is a gripping, high‑stakes thriller with razor‑edge suspense. Fans of the series will devour it, and newcomers will quickly understand why Jake and Cody have such a loyal following. Highly recommended — just don’t expect to get much sleep once you start.
There’s something irresistible about diving back into a world where danger lurks around every corner and justice depends on one man and his extraordinary dog. This latest instalment delivers that familiar rush. The tension builds from the start, tightening with every chapter, and the stakes feel higher than ever. It’s the kind of story that keeps your pulse up and your lights on a little later than planned.
Jake Wolfe is once again thrown into a situation that should have been simple — a quiet life, a new project, a chance to breathe — but trouble has a way of finding him. And when it does, he doesn’t hesitate. That’s what makes him such a compelling character: a former Marine with a sharp mind, a stubborn streak, and a moral compass that refuses to bend. He’s the kind of hero you trust to walk straight into danger because you know he’ll find a way through it.
And then there’s Cody — clever, loyal, and downright magical in the way he reads a room, a threat, or a heartbeat. He’s not just a sidekick; he’s a force of nature. Every scene with him adds an extra spark of intelligence and instinct that elevates the entire story. Together, Jake and Cody form a team that’s as formidable as it is heartwarming.
The blurb hints at a treasure map, a sunken ship, and a ruthless motorcycle gang hungry for gold, but that barely scratches the surface of the suspense waiting inside these pages. Secrets, danger, and high‑octane confrontations unfold with the precision of an author who knows exactly how to keep readers hooked. The tension is palpable, the twists sharp, and the pacing relentless in the best possible way.
The suspense is relentless, the tension palpable, and the twists land with precision. But what I love most is how the author balances it all with humour — those quick, witty exchanges and unexpected moments that break the tension just enough to remind you why you adore these characters. It’s that blend of danger, action, heart, and charm that keeps this series feeling fresh and addictive.
This is a gripping, high‑stakes thriller with razor‑edge suspense. Fans of the series will devour it, and newcomers will quickly understand why Jake and Cody have such a loyal following. Highly recommended — just don’t expect to get much sleep once you start.
February 23, 2026
3.5 - 4 Stars
Lethal Fortune is the ninth book in the Jake Wolfe series by Mark Nolan. It is another action-packed and high stakes thriller full of danger, intrigue, mystery, murder, crime and investigation, military/government agency/police procedure, a dangerous MC gang, a treasure hunt, shipwreck diving, banter, tension, drama, violence, friendship, gripping developments, and more.
Former marine turned lawyer and covert operative Jake Wolfe, his girlfriend Sarah Chance, and trusty companion, Cody, the highly intelligent and loyal ex-war dog plans for their vineyard are somewhat upended when a dangerous biker gang arrive in town. Their reign of terror begins to spread, and everything Jake holds dear could go up in flames if the threat isn’t ‘contained’. With a priceless treasure in the mix, Jake will need to use all his many skills if he is to mete out his own brand of justice and put a stop to the dangerous gang.
Again, Mr. Nolan always manages to come up with intriguing and heart-pounding situations for Jake and Cody to deal with – weaving a riveting adventure with a complex, multi-layered storyline that grabs your attention right from the very start. However, having said that, I will say that this instalment didn’t ‘feel’ quite as polished as previous books – with lots of ‘telling’, instead of showing – plus a lot of repeated information and character ‘introduction’ details etc, that frustrated me and pulled me out of the storyline. But I do love Jake, Cody, Sarah (& Co), and their adventures - so thankfully these issues didn’t detract much from my overall enjoyment of the story.
Bring on the next instalment!
Happy Reading…
Lethal Fortune is the ninth book in the Jake Wolfe series by Mark Nolan. It is another action-packed and high stakes thriller full of danger, intrigue, mystery, murder, crime and investigation, military/government agency/police procedure, a dangerous MC gang, a treasure hunt, shipwreck diving, banter, tension, drama, violence, friendship, gripping developments, and more.
Former marine turned lawyer and covert operative Jake Wolfe, his girlfriend Sarah Chance, and trusty companion, Cody, the highly intelligent and loyal ex-war dog plans for their vineyard are somewhat upended when a dangerous biker gang arrive in town. Their reign of terror begins to spread, and everything Jake holds dear could go up in flames if the threat isn’t ‘contained’. With a priceless treasure in the mix, Jake will need to use all his many skills if he is to mete out his own brand of justice and put a stop to the dangerous gang.
Again, Mr. Nolan always manages to come up with intriguing and heart-pounding situations for Jake and Cody to deal with – weaving a riveting adventure with a complex, multi-layered storyline that grabs your attention right from the very start. However, having said that, I will say that this instalment didn’t ‘feel’ quite as polished as previous books – with lots of ‘telling’, instead of showing – plus a lot of repeated information and character ‘introduction’ details etc, that frustrated me and pulled me out of the storyline. But I do love Jake, Cody, Sarah (& Co), and their adventures - so thankfully these issues didn’t detract much from my overall enjoyment of the story.
Bring on the next instalment!
Happy Reading…
March 28, 2026
Lethal Fortune is the 9th book of the Jake Wolfe Thriller series but can be read as a standalone. I have read several books in this series, out of order, and able to follow the stories easily. I do recommend reading the previous books only because they are so good and helps with character building and background of the main characters. Just like the previous books, Lethal Fortune is full of action, mystery, crime and danger. Jake Wolfe was a marine in another lifetime, but is now a lawyer and covert intelligence operative and has his highly intelligent sidekick, Cody, at his side. Cody just so happens to be an ex-war dog and the start of this mystery. Jake plans to build a beachside vineyard when Cody comes across what seems to be a treasure map. Unfortunately, when word gets out, some unwanted attention starts to follow them. Jake's girlfriend, Sarah, teams up with the duo to try to run the gang out of town and solve the map's mystery. Since this book can be read as a standalone, you do get some repetitive information about the characters if you have read the previous books, and it is a little slower paced than others in the series, but overall it was still an amazing book and I hope for more in the series!
February 5, 2026
Another fun, action packed adrenaline pumping adventure set in the beautiful location of La Paz Mexico. A great mix of fiction with a smattering of interesting truthful facts made this a very interesting and enjoyable read. Jack who is a ‘poke the bear’ kind of guy and Cody, the war dog is back with his off the chart smarts and super power personality who steals the show again. Such a good dog. Together the duo must face off with a violent motorcycle gang while also looking for treasure. This exciting sunken ship treasure hunt off the coast adds to the historical entertainment. The book also references the famous Mel Fisher treasure hunter and his contributions to the industry. I have visited his museum in Key West Florida myself, absolutely fascinating. I received this book for free and voluntarily reviewed.
March 18, 2026
If you've been following along with this series, this is book 9 and each one just keeps getting better!! Jake is wanting to get his winery up and running but, like always, there is a monkey wrench in his plans. This book has many twists and turns involving crime, murder, a ruthless motorcycle gang, and an adorable K9 named Cody. Just when you know what's going to happen next, a new twist comes in the story goes into a different direction all together.
Stay along with Jake and Cody and I can't wait to see what comes next with them!
Stay along with Jake and Cody and I can't wait to see what comes next with them!
Displaying 1 - 5 of 5 reviews