Books like 'Operation Caldera'
Readers who enjoyed Operation Caldera by Annabella Stone also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
romance mystery action / adventure fantasy military crime
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Reaper's Wrath by Jamie Begley
Rated: 4.50 of 5 stars · 16 ratingsHave you ever wondered how soulmates fall in love after they meet? One touch was all it took to pierce through the hatred, the revenge, the payback that kept Reaper’s sanity in check... -
![How I Stole the Princess's White Knight and Turned Him to Villainy: Miracle 3 by A.J. Sherwood]()
How I Stole the Princess's White Knight and Turned Him to Villainy: Miracle 3 by A.J. Sherwood
Rated: 4.50 of 5 stars · 14 ratingsWhat’s Tan to do when he has to reclaim a holy sword he can’t touch? Call upon his White Knight to save him.What’s Devan to do when he learns the sword was stolen in order to defeat Tan? Save the poor fools from utter annihilation.Tan is not amused by this quest line. Devan can’t stop laughing... -
![How I Stole the Princess's White Knight and Turned Him to Villainy: Miracle 5 by A.J. Sherwood]()
How I Stole the Princess's White Knight and Turned Him to Villainy: Miracle 5 by A.J. Sherwood
Rated: 4.50 of 5 stars · 14 ratingsWhat’s Tan to do when an experiment goes wrong? Nothing. He’s unconscious and captured.What’s Devan to do when his lover shows up in the palace prison? Keep calm and smuggle on.Tan would say don’t put him into a box, but he actually does fit. Devan despairs...Categorized as:
crime military action-adventure adult alternate-universe anthologies asian-mc comedy -
![Jack Be Quick by Fiona Quinn]()
Jack Be Quick by Fiona Quinn
Rated: 4.60 of 5 stars · 10 ratingsStrike Force: An Iniquus Romantic Suspense Mystery Thriller The prayer on her lips is JACK Be Quick. It’s been months since ex-Navy SEAL Jack McCullen last saw his fiancée, Suz Molloy. He was on the other side of the world involved in a grueling black ops mission for Iniquus Corporation at the behest of the US government... -
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![Hyper Lynx by Fiona Quinn]()
Hyper Lynx by Fiona Quinn
Rated: 4.60 of 5 stars · 10 ratingsIf she fails, her whole team could be destroyed.Lexi “Lynx” Sabado is more than ready for her marriage with ex-SEAL Striker Rheas. But getting her happily ever after is fraught with hurdles when her psychic abilities start going haywire, giving her vague warnings of impending danger.As it turns out, identifying threats can be overwhelming when everything and everyone is the potential source... -
![Undetected by Anna Hackett]()
Undetected by Anna Hackett
Rated: 4.50 of 5 stars · 12 ratingsDarcy Ward has sold her soul to the devil. Okay, not quite the devil, but she did agree to work with Agent Arrogant and Annoying—aka Special Agent Alastair Burke of the FBI’s Art Crime Team to lay a trap for infamous black-market antiquities ring, Silk Road. Darcy loves shoes, computers, caffeine, and working at her family business, Treasure Hunter Security... -
![THIRDS Beyond the Books: Volume 1 (THIRDS) by Charlie Cochet]()
THIRDS Beyond the Books: Volume 1 (THIRDS) by Charlie Cochet
Rated: 4.50 of 5 stars · 12 ratingsJoin us as we celebrate the THIRDS universe with this collection of flash fiction stories written to prompts submitted by fans. Sometimes we want to know more about our favorite characters. Where they came from, how they became who they are, their families, friendships, and past heartaches. These snippets of moments in time offer an inside look at the lives of our favorite THIRDS characters...Categorized as:
crime military action-adventure adult alpha-mc alternate-universe anthologies comedy -
![Lethal Game by Christine Feehan]()
Lethal Game by Christine Feehan
Rated: 4.48 of 5 stars · 27 ratingsThe sparks of unexpected passion ignite in this electrifying GhostWalker novel from #1 New York Times bestselling author Christine Feehan.When Malichai Fortunes attacks a problem, he does it full force--a habit that earns the GhostWalker a painful injury and a forced vacation in San Diego, California. With nothing but physical therapy on the horizon, Malichai is starting to get restless.. -
![Mission: Her Defense by Anna Hackett]()
Mission: Her Defense by Anna Hackett
Rated: 4.43 of 5 stars · 14 ratingsOne former special forces Marine. One tall, handsome police detective who pushes all her buttons. One dangerous investigation that forces them to work together. Blair Mason is badass to the bone. She’s no stranger to loss and barely survived the mission that ended her military career... -
![Missing Lynx by Fiona Quinn]()
Missing Lynx by Fiona Quinn
Rated: 4.50 of 5 stars · 10 ratingsWith her mentor on his way in from overseas, Lexi is ready to join the team to take down Hydra. Kidnapped and taken to a Honduran prison. Lexi must risk everything to stay alive... -
![Chain Lynx by Fiona Quinn]()
Chain Lynx by Fiona Quinn
Rated: 4.50 of 5 stars · 10 ratingsFound in the debris of the plane wreck barely alive, Lexi Sobado is finally home. But home does not mean safe. Someone powerful, connected, and willing to kill is after her. Lexi Sobado, the young Iniquus puzzling prodigy, puts her expertise to the test as she faces a dark enemy, threatening not only her and Iniquus, but American defense and safety... -
![Cuff Lynx by Fiona Quinn]()
Cuff Lynx by Fiona Quinn
Rated: 4.50 of 5 stars · 10 ratingsMore of this is true than you would believe.In her most thrilling novel yet, USA Today bestselling author Fiona Quinn exposes the dark forces threatening America. The Hydra, a monstrous group that includes a secret society that will do anything for power, is ready to strike, and only Lexi stands a chance to stop them.It’s a mind-bending plot of control and destruction... -
![Untraveled by Anna Hackett]()
Untraveled by Anna Hackett
Rated: 4.42 of 5 stars · 12 ratingsFinding undiscovered treasures is always daring, dangerous, and deadly. Perfect for the men and women of Treasure Hunter Security.After a mission gone terribly wrong, former Navy SEAL Hale Carter has made a good career for himself at Treasure Hunter Security... -
![Unmapped by Anna Hackett]()
Unmapped by Anna Hackett
Rated: 4.42 of 5 stars · 12 ratingsFinding undiscovered treasures is always daring, dangerous, and deadly. Perfect for the men and women of Treasure Hunter Security.Former Navy SEAL and CIA agent Ronin Cooper is used to living his life in the darkness. A loner by nature, he enjoys his work at Treasure Hunter Security, stays busy on the road, and never lets anyone too close... -
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![Unfathomed by Anna Hackett]()
Unfathomed by Anna Hackett
Rated: 4.36 of 5 stars · 14 ratingsFinding undiscovered treasures is always daring, dangerous, and deadly. Perfect for the men and women of Treasure Hunter Security. Long, tall, and deadly Morgan Kincaid enjoys her job at Treasure Hunter Security. Raised by a tough Marine father, she loves her guns and knives, and never backs down from a fight... -
![Dead Sea by Pandora Pine]()
Dead Sea by Pandora Pine
Rated: 4.67 of 5 stars · 6 ratingsWhen a new client asks the West Side Detectives to look into the Redcoat Murders on Dead Man’s Rock in the years before the start of the Revolutionary War, Ronan O’Mara thinks he might have the perfect case to put his new detective agency on the map. The only problem is that while Ronan’s specialty is cold case murders, he’s never investigated a case nearly three centuries cold... -
![The Peabrain's Magic by Martha Carr]()
The Peabrain's Magic by Martha Carr
Rated: 4.67 of 5 stars · 6 ratingsMaggie Parker is learning to make magic and after a showdown with Simon Wesley, it’s clear she’s running out of time. But nothing is going as planned. Did she just turn a mouse into a corgi? Oops… Magic is a lot more complicated than she realized... -
![Blackhawk by L. Ann Marie]()
Blackhawk by L. Ann Marie
Rated: 4.50 of 5 stars · 8 ratingsAlternative cover editionBadass, Native, ex-Seal = Cloud Blackhawk Book 5CJ has given up on men and is happy to focus on her foster homes. When the MC invades her house and heart she turns to her gifted/freaky kids for advice. Indians, MC and Baxters are a lot to handle all together, but the help they are offering her and her children is life changing... -
![Stolen Dreams by Maddie Wade]()
Stolen Dreams by Maddie Wade
Rated: 4.50 of 5 stars · 8 ratingsA page-turner that is thrilling, steamy, teary and wonderful! Nate Jones is unlucky in love. He’s watched his parents love story play out his entire life and wants that for himself. His whole world was rocked when he walks into a hospital room and falls head over heels in love with Skye and Noah. Skye Mitchell is a single mother to an exceptional young boy... -
![Don't STAHP Me Now by Susi Hawke, Crista Crown]()
Don't STAHP Me Now by Susi Hawke, Crista Crown
Rated: 4.50 of 5 stars · 8 ratingsMy team at STAHP likes to joke that my to-do list has a to-do list: The joke’s on them, because I prefer spreadsheets for maximum efficiency. And if my master spreadsheet has a list of individual ones? Well, that’s nobody’s business but mine.As Saint Montoya‘s personal assistant, my ability to be two steps ahead and thrice prepared for anything is not only valued but an absolutely necessary skill... -
![Instigator by Fiona Quinn]()
Instigator by Fiona Quinn
Rated: 4.40 of 5 stars · 10 ratingsIn This USA Today Bestselling Novel, A Deadly Game Gambles American LivesA hardened war hero, Gator Aid Rochambeau is on a collision course with fate. Retired Marine Raider, Gator Aid Rochambeau is now an Iniquus elite security operative. He's been assigned to the Davidson mission. As the job gets underway, he is unprepared for the psychic confusion that swirls through his system... -
![Golden Terrace, Vol. 1 by Cang Wu Bin Bai, 苍梧宾白]()
Golden Terrace, Vol. 1 by Cang Wu Bin Bai, 苍梧宾白
Rated: 4.40 of 5 stars · 10 ratingsIt is year twenty-five of the Yuantai Era of the Great Zhou Empire. The renowned Marquis of Jingning, commander of the Beiyan Cavalry, Fu Shen is injured on the battlefield at the northern border. Returning with a broken leg to the capital, Fu Shen learns that the emperor has conferred a marriage for him—with another man... -
![A Prince Without a Kingdom by Timothée de Fombelle]()
A Prince Without a Kingdom by Timothée de Fombelle
Rated: 4.33 of 5 stars · 12 ratingsThis was the only treasure that Vango was after: the secret of his life.Vango has been in danger for as long as he can remember. He has spent his life running along rooftops, fleeing to mysterious islands, and abandoning those he loves in order to protect them from the demons of his past. But Vango will not run for much longer...Categorized as:
crime military 20th-century 21st-century action-adventure book children coming-of-age -
![Weakest Lynx by Fiona Quinn]()
Weakest Lynx by Fiona Quinn
Rated: 4.33 of 5 stars · 12 ratingsHer education was unusual……and that might just give her a chance.Can Lexi survive an assassin?Lexi didn’t have a normal childhood; she was raised by the intelligence community. They saw her potential and now, with a target on her back, she needs to figure out who’s after her and why. And where did her mentor go?If she was going to get answers……she would need some help... -
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![The Nik of Time by Sandrine Gasq-Dion]()
The Nik of Time by Sandrine Gasq-Dion
Rated: 4.33 of 5 stars · 12 ratings~Book Seventeen~ This book is part of a series. WARNING: This book contains material that maybe offensive to some: Violence, graphic language, homosexual relations, adult situations. Colin Greystone has loved one man since he understood what love was: Nikolai Markov. But Nikolai is too young and Colin makes himself stay away... -
![Callum by Nyssa Kathryn]()
Callum by Nyssa Kathryn
Rated: 4.33 of 5 stars · 12 ratingsOne wedding, one fake relationship, and a threat no one saw coming.Attending a wedding is dead last on Fiona Lock’s list of priorities. She has two options: stay home and let the family gossip mill speculate on why she isn’t there; or attend the wedding and pretend she’s just fine. The decision is obvious. Not only does she choose option B…she may have mentioned a boyfriend she doesn’t have... -
![Gummy Bears & Grenades by Charlie Cochet]()
Gummy Bears & Grenades by Charlie Cochet
Rated: 4.29 of 5 stars · 14 ratingsTHIRDS agent Dexter J. Daley can’t wait to marry his fiancé, Team Leader Sloane Brodie, but first he’s looking forward to celebrating his bachelor party—which he intends to be a shenanigans-free evening of getting his groove on with family and friends. Of course events don’t work out as planned, but for Dex that’s nothing new... -
![Uncharted by Anna Hackett]()
Uncharted by Anna Hackett
Rated: 4.29 of 5 stars · 14 ratingsOne former Navy SEAL. One adventurous photographer. One lost jungle temple.Former Navy SEAL Callum Ward has one motto--live life to the fullest. He saw the worst of war and lost good friends, but now he works for Treasure Hunter Security. When he's not providing security for archeological digs and invaluable museum exhibits, or off on daring treasure hunts, he's rock climbing, racing, or skiing... -
![Mission: Her Protection by Anna Hackett]()
Mission: Her Protection by Anna Hackett
Rated: 4.29 of 5 stars · 14 ratingsWhen Rowan’s Arctic research team pulls a strange object out of the ice in Northern Canada, things start to go wrong…very, very wrong. Rescued by a covert, black ops team, she finds herself in the powerful arms of a man with scary gold eyes. A man who vows to do everything and anything to protect her… Dr. Rowan Schafer has learned it’s best to do things herself and not depend on anyone else... -
![Mission: Her Security by Anna Hackett]()
Mission: Her Security by Anna Hackett
Rated: 4.36 of 5 stars · 24 ratingsWhen sweet, smiling Kinsey is kidnapped by unknown forces, former SEAL and Team 52 operator Smith Creed will risk anything to get her back.Kinsey Beck is used to life knocking her down. She escaped her past and came to Las Vegas for a new start. So what if she didn’t achieve her dream of being a showgirl, instead, she now has an awesome job as logistics manager for the covert, black ops Team 52... -
![Black to Dust by J.C. Andrijeski]()
Black to Dust by J.C. Andrijeski
Rated: 4.50 of 5 stars · 6 ratings“It’s good,” he pronounced. “We need one like you. You need a ghost to fight a dead man.” Black finds himself out in the New Mexico desert, where an old war buddy of his needs his help with a rash of murders plaguing his small reservation town. At first it appears to be a pretty cut and dried case of supernatural infestation... -
![In Black We Trust by J.C. Andrijeski]()
In Black We Trust by J.C. Andrijeski
Rated: 4.50 of 5 stars · 6 ratings“This strike you as a particularly wise idea, brother?” Manny asked under his breath. “Striking a deal with vampires?”Black gave him a look. “No. But all my other ideas were worse.” * *A coup is underway.That coup threatens the entire United States––possibly the whole of the human race.Psychic detective, Quentin Black, has no idea who’s behind it, what their goal is, or what they want with him... -
![Thunder Game by Christine Feehan]()
Thunder Game by Christine Feehan
Rated: 4.50 of 5 stars · 14 ratingsDiego Campos has come home to die. The GhostWalker is tired of walking a dark path shaped by countless losses. There has never been a moment of good in his life that wasn’t followed by something bad. But as he makes his way to his family’s homestead in the Appalachian Mountains, his plans are interrupted by a violent ambush that sets his life on a new course... -
![Golden Terrace, Vol. 2 by Cang Wu Bin Bai, 苍梧宾白]()
Golden Terrace, Vol. 2 by Cang Wu Bin Bai, 苍梧宾白
Rated: 4.38 of 5 stars · 8 ratingsAs the bond between Fu Shen and Yan Xiaohan deepens, the looming threat above the empire of Great Zhou remains omnipresent. After the settlement of the Kuangshan Academy case, Yan Xiaohan accompanies Prince Qi southward to Jingchu. However, an unexpected storm traps Prince Qi’s party inside a mysterious temple and leads Yan Xiaohan into a hidden lion’s den... -
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![The Gypsy: An Adam Cain Thriller by T.J. Jones]()
The Gypsy: An Adam Cain Thriller by T.J. Jones
Rated: 4.38 of 5 stars · 8 ratings"The Gypsy stood suddenly and I blinked up at her through the red haze that was clouding my vision. Standing, and straddling my broken body with a well-muscled leg on either side of me, she looked like an ethereal giant: a beautiful Amazon, impossible tall, and equally invincible... -
![Without a Trace by Ariana Nash]()
Without a Trace by Ariana Nash
Rated: 4.33 of 5 stars · 9 ratingsThe windswept Scottish Highlands.Everything has changed.With new names and new lives, Dom & Kempthorne should be living their happy ending, but it’s not over yet.Kage Mitchell knows they’re alive and he’s discovered the single most devastating secret Kempthorne has yet to tell Dom.There is no other option. Kage Mitchell must die.But he’s the least of Kempthorne’s concerns... -
![Fraught by Susi Hawke, Crista Crown]()
Fraught by Susi Hawke, Crista Crown
Rated: 4.30 of 5 stars · 10 ratingsLost. Stolen. Forgotten… until the Alphabits step in. A Team A.L.P.H.A. spinoff series. Finn O’Toole is an omega in an alpha’s world. He’s done everything he can to make sure that doesn’t interrupt his ability to get his job done, and it never has. Until him. Antonio Montoya is the notorious leader of the vigilante group STAHP, and stands for everything Finn despises... -
![Deadly Obsession by Maggie Shayne]()
Deadly Obsession by Maggie Shayne
Rated: 4.30 of 5 stars · 10 ratingsA cold-blooded killer with a burning obsession… Rachel de Luca has a bad feeling about the new woman in Detective Mason Brown's life, the nurse taking care of him after he's injured in the line of duty. She'd like to think it's just jealousy, but intuition tells her it's something more, maybe something dangerous... -
![The Red Zone by Sandrine Gasq-Dion]()
The Red Zone by Sandrine Gasq-Dion
Rated: 4.25 of 5 stars · 12 ratingsNicholas Stevens is beginning to think he'll never find the man he’s meant to spend his life with. When a college football team’s bus flips on the interstate and it’s no accident, Detective Stevens is put on the case to find out who is threatening gay football players. A routine interview with the gay quarterback yields one major lead: Sebastian Price is his mate... -
![Pleading the Fifth by Sandrine Gasq-Dion]()
Pleading the Fifth by Sandrine Gasq-Dion
Rated: 4.25 of 5 stars · 12 ratingsA simple trip to the airport brings Scott Delange just about everything except the passenger he was planning to pick up. Texting back and forth with a raunchy, unknown man leads to a case of mistaken identity and one hell of a huge surprise.Who knew a trip to Seattle would land Tristan Miles in the arms of his mate? Certainly not Tristan, who stopped looking for love a long time ago... -
![Curse of the Painted Lady by K. Patrick Donoghue]()
Curse of the Painted Lady by K. Patrick Donoghue
Rated: 4.25 of 5 stars · 12 ratingsThe gruesome death of Anabel Simpson, a retired archaeologist living in a small college town, had rocked her friends and neighbors and stymied the medical examiner. After all, she had been a quiet woman known for her ornate garden, Holstein knickknacks and stories of her days exploring ancient ruins... -
![Forged In Ash by Trish McCallan]()
Forged In Ash by Trish McCallan
Rated: 4.17 of 5 stars · 18 ratingsKait Winchester inherited a special gift from her Arapaho ancestors: she can heal with her touch. And there is no one she would like to get her hands on more than the super-sexy SEAL who seems determined to ignore their off-the-charts chemistry. When the wounded warrior finally seeks her help, she’s ready to nurse him back to health…and into her bed... -
![House of Sky and Breath (Part 1 of 2) [Dramatized Adaptation] by Sarah J. Maas, Colleen Delany]()
House of Sky and Breath (Part 1 of 2) [Dramatized Adaptation] by Sarah J. Maas, Colleen Delany
Rated: 4.43 of 5 stars · 14 ratingsBryce Quinlan and Hunt Athalar are trying to get back to normal-they may have saved Crescent City, but with so much upheaval in their lives lately, they mostly want a chance to relax. Slow down. Figure out what the future holds.The Asteri have kept their word so far, leaving Bryce and Hunt alone. But with the rebels chipping away at the Asteri's power, the threat the rulers pose is growing... -
![Savage Sanctuary: A Dire Wolves Mission by Ellis Leigh]()
Savage Sanctuary: A Dire Wolves Mission by Ellis Leigh
Rated: 4.33 of 5 stars · 6 ratingsThere's no escaping a Dire Wolf on the hunt... Even as the playboy of the Dire Wolves, Levi isn't exactly a soft touch. He likes his liquor, his women, and his photographs...but he also has an affinity for sharp knives and claws... -
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![My Next Breath (The Obsidian Files) by Shannon McKenna]()
My Next Breath (The Obsidian Files) by Shannon McKenna
Rated: 4.33 of 5 stars · 6 ratingsZade Ryan. Rebel supersoldier. Nearly superhuman. On a desperate quest to rescue his missing brother Luke by any means possible. To do it, he must seduce the elusive Simone Brightman, inventor of the ingenious and deadly tech used to capture Luke and hold him prisoner, location unknown. Zade will do whatever it takes to get close to Simone... -
![Scent of Danger by Desiree Holt]()
Scent of Danger by Desiree Holt
Rated: 4.33 of 5 stars · 6 ratingsKelly Monroe was shocked when her dog, Xena, a Caucasian Ovcharka seemed to bond at once with Rick Latrobe, a partner in the high profile Phoenix Agency. Ovcharkas are known for linking with only their owners... -
![Baker Bear by Scarlett Grove]()
Baker Bear by Scarlett Grove
Rated: 4.33 of 5 stars · 6 ratingsCan a big-city lawyer and a small-town baker find love in Fate Valley?An unexpected return ... Donika Devon's career has taken her to Harvard and the most powerful law firm in New York City. When a shocking discovery at work leaves her life in shambles, she has nowhere to go but back home to Fate Valley ... where she signs up for a shifter-human dating website. An unconventional courtship .. -
![The Ghost in the Curve by Violet Howe]()
The Ghost in the Curve by Violet Howe
Rated: 4.33 of 5 stars · 6 ratingsSloane Reid has never believed in ghosts, even though she made a career out of playing a ghost slayer on film. When the studio tells her at twenty-nine she’s too old to be a scream queen, Sloane retreats to her aunt’s remote Florida cabin to figure out what comes next. Her trip is anything but relaxing when she encounters Chelsea, a young girl who died near the cabin thirteen years ago... -
![Violent Demand by Ariana Nash]()
Violent Demand by Ariana Nash
Rated: 4.33 of 5 stars · 6 ratingsCast out and hunted by the Brotherhood, Octavius is on borrowed time. He has one chance to prove his innocence, one chance to put things right, before Mikalis hunts him down and executes him.He must find Saint.But the Brotherhood member-turned-nyk whom they all seem to fear, is unlikely to make it easy. Still, Octavius has nothing left to lose. He will recapture Saint, or die trying... -
![Rangers at Roadsend by Jane Fletcher]()
Rangers at Roadsend by Jane Fletcher
Rated: 4.25 of 5 stars · 8 ratingsAfter nine years in the rangers, dealing with thugs and wild predators, Sergeant 'Chip' Coppelli has learned to spot trouble coming. That is just what she sees in the unexplained discrepancies surrounding the new recruit, Katryn Nagata, but even so, Chip was not expecting murder...
![House of Sky and Breath (Part 1 of 2) [Dramatized Adaptation] by Sarah J. Maas, Colleen Delany](https://48f-1.s3.eu-west-2.amazonaws.com/books/small/685cf2acb75b71bea2a6248d.jpg)
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