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TREX
Series · 9 books · 2008-2016

Books in series

First Response book cover
#0.5

First Response

2013

\\New content and expanded scenes, including an all-new ending! This version is now a full-length novel, over 55,000 words of heart-pounding action.\\ TREX Special Agent Spencer Allen proudly carries on his family’s tradition of service. Putting his loyalty to his country above any thought of a long-term connection, he knows a field agent’s life could be forfeit at any moment. But when he meets a stunning off-limits contractor the day before he ships out on an extraction op, a planned quiet evening turns into a wild explosion of forbidden fraternization. With lives on the line, Search and Rescue Incident Commander Kat Doyle runs a tight ship. Yet she isn’t above a bruised ego when a blind date stands her up, so she happily indulges in a little fun banter with a hotter-than-hot operative. And on recognizing their outrageously scorching chemistry, their desire quickly boils from a feverishly illicit one-night stand into a smoldering affair. Career in danger, Spencer persuades his superiors to look the other way in exchange for insider intel he alone can get close enough to collect—only to realize his actions may be placing Kat’s life in the crosshairs. Add to that her determination to dive in and stop a human trafficker lands them on the front lines, even as the brutal reality of Spencer’s job has her second-guessing their relationship. Can they bring down their target without sending their future up in flames? First Response is the blistering first book in the TREX romantic suspense series. If you like intense heroes, full-on steam, and pulse-pounding action, you’ll adore this locked and loaded tale. by USA Today bestselling author Allie K. Adams. Buy First Response to unleash passion with guns blazing today! Although TREX is a complete series of eight full-length novels and two novellas, each book can be read as standalone titles. With heart-racing, thrilling plots and always a happily ever after, the TREX series does contain some strong language and steamy scenes… Enter at your own risk! "If you are looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!" —Lucy Monroe, USA Today bestselling author
Rescue Me book cover
#1

Rescue Me

2011

\\ Newly edited to include expanded scenes and bonus content—and a surprise new ending! \\ TREX Special Agent Spencer Allen serves his country with pride. So when a powerful man’s grandchild needs rescuing, he swiftly brings in his team to execute the mission. But as events take a shocking turn, he grits his teeth to ask for help from the one person he swore he’d never contact again—the woman haunting his dreams. Search and Rescue Incident Commander Kat Doyle is dedicated to finding the missing. So when the ex who can still leave her pulse pounding reaches out about a six-year-old in peril, she vows to stay focused on the search. But after the dust clears, she unleashes her pent-up desire for the gorgeous agent in a wild night of passionate reconciliation. As Spencer follows orders to keep tight-lipped about the operation that once tore them apart, he worries his loyalty to the agency places his relationship with Kat and her life in danger. And while she hopes the chiseled hero has finally decided to put her first, deadly shots and whispers in the dark make her fear she can’t trust him at all. Will they survive long enough to pull the trigger on their happily ever after? Rescue Me is the edge-of-your-seat second book in the TREX romantic suspense series. If you like explosive chemistry, shadowy lies, and dangerous curves, then you’ll adore this searing-hot thrill ride by USA Today bestselling author Allie K. Adams. Buy Rescue Me for an electrifying adventure today! Although TREX is a complete series of eight full-length novels and two novellas, each book can be read as standalone titles. With heart-racing, thrilling plots and always a happily ever after, the TREX series does contain some strong language and steamy scenes… Enter at your own risk!
At Any Cost book cover
#2

At Any Cost

2008

\\\THIS BOOK HAS BEEN COMPLETELY REWRITTEN TO INCORPORATE INTO THE TREX SERIES\\\ Be careful what you wish for... Rookie JT Turner is hungry to prove herself in a profession dominated by men. Even though she can hold her own against a dozen trained agents, she's been labeled a screw up after too many mishaps. JT would do anything to redeem herself, even accept a shady mission to track down a phantom disc TREX denies ever existed. And who you trust... When a TREX double agent steals the technology for a deadly virus, TREX spec ops agent Dan Weber is more than ready to take on the complex and deadly mission to hunt down the technology he once protected with his life, even if it means babysitting a gorgeous, yet reckless tomboy agent. Undermanned and unarmed, can JT and Dan unravel a madman's plot and remove the threat before it's unleashed? In a race against time, the line between desire and destiny will blur, and their true desires will finally be met. "If you are looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!" —Lucy Monroe, USA Today bestselling author
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#2.5

No Way Out

2013

This TREX agent doesn't mess around... It's a year before At Any Cost. TREX Agent Steve Gessler is in Tahiti to take out a terrorist before the madman can strike. Steve never expected there to be a second hitter—or for that hitter to be a sexy-as-sin woman who captures his heart. This is a special TREX Brief, a glimpse into the life of a fallen TREX agent. "If you are looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!" —Lucy Monroe, USA Today bestselling author
Seek and Destroy book cover
#3

Seek and Destroy

2014

After being badly injured on a mission, spec ops agent David Snyder is offered a transfer to one of the sideline divisions of TREX. Even Charis McKoy, the brainy, mouthwatering brunette sent in to coordinate the transfer isn't enough to sway his allegiance to the frontline spec ops division. He'd rather cut off vital parts of his anatomy than work the sidelines. He's frontline and always will be. Charis has the handsome agent in her sights, in every sense of the word. He may be part of the all-bronze-no-brains spec ops division she despises, but he is also more perfectly chiseled than the statue bearing his name. When TREX pairs them up to find a cyber-terrorist threatening to destroy the nation's techno-infrastructure, the best frontline agent and the best sideline agent must work side-by-side to stop the madman before he strikes again. Racing to stay one step ahead, they enter into a dangerous game where the hunter becomes the hunted. "If you are looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!" —Lucy Monroe, USA Today bestselling author
Out of Time book cover
#4

Out of Time

2015

From the USA Today Bestselling Author of the TREX series, Allie K. Adams brings you another heart-racing adventure in romantic suspense. Call on TREX—they find what's lost. No matter the danger. No matter the cost. When you're out of time, you make mistakes. When TREX Agent Chris McKoy watched his future walk away, he never expected to find her five years later on the wrong side of a deadly mission where nothing is as it seems. Instead of convincing her to turn herself in, he takes it too far and gets arrested for attempted assault. One more screw up and he's out of the agency. With nothing left to lose and everything to gain, he poses as a player in the live action role-playing community to regain her trust. Desperate times call for desperate measures. Bethany Page had no idea when she agreed to be the Timeinatrix in a LARP game she'd end up in the middle of a plot that, if successful, would net billions of dollars for the master of the game. She has one job—deliver the contents of the thumb drives collected in the game with no questions asked. When she uncovers her part in the plot and winds up with a target on her back, she turns to Chris for help. She’s in over her head, and she knows it. Sometimes those mistakes lead you home. Now it’s up to Chris to keep the feisty, beautiful LARPer safe as TREX tracks down the master of the game, all while fighting the passion burning between them. He’ll die before he puts her in harm’s way… And it just may come to that. The TREX Adventures: First Response (#1 - TREX Brief) Rescue Me (#2 - TREX) At Any Cost (#3 - TREX) No Way Out (#4 - TREX Brief Special Edition) Seek and Destroy (#5 - TREX) Under the Covers (#6 - TREXtreme) Out of Time (#7 - TREX) Merry TREXmas (#8 - TREX Special Edition - out 2015 holiday season) "If you're looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!" —Lucy Monroe, USA Today bestselling author
Under the Covers book cover
#5

Under the Covers

2014

Her desperation will drive her into both their arms. Desperate to find her missing sister, Mia Andrews follows her trail to an underground ring where women are sold off every night. Under the cover of a courtesan, the only way to find her sister is to go in with no holds barred. Undercover TREX Agent Wayde Davis bids on the sexy-as-sin Mia the instant she wobbles out onto the stage in 4-inch stilettos. She fits the profile of all the missing women and may be next. If protecting her means taking her to bed, then he'd be more than willing to make that sacrifice. Painfully shy, high roller James Pearce wants the dark beauty as his permanent courtesan. His unique fetish requires the help of another man, one so taken with Mia he's willing to do anything to stay by her side—even share her. Her pleasure will drive them all to the boiling point. Something dark lurks in the hot Seattle nightlife, a madman using the clubs as his personal hunting ground. It’s up to Wayde to catch the killer before Mia becomes the next victim. The TREX Adventures: First Response (#1 - TREX Brief) Rescue Me (#2 - TREX) At Any Cost (#3 - TREX) No Way Out (#4 - TREX Brief Special Edition) Seek and Destroy (#5 - TREX) Under the Covers (#6 - TREXtreme) It Takes Two (#7 - TREXtreme - out fall 2014) Merry TREXmas (#8 - TREX Special Edition - out 2014 holiday season) “If you’re looking for nonstop, heart-racing action and sizzling romance, look no further. Allie K. Adams will take you there—and more!” —Lucy Monroe, USA Today bestselling author \\THIS BOOK HAS BEEN REWRITTEN AS PART OF THE TREX ADVENTURE SERIES\\
It Takes Two book cover
#6

It Takes Two

2015

USA Today Bestselling Author Allie K. Adams does it again in another exciting TREX suspense adventure. Call on TREX—they find what's lost. No matter the danger. No matter the cost. 3 friends… A near-fatal attack left TREX Agent Jeremy Bowman permanently scarred—both physically and emotionally. His brother Jason is worried he won’t be able to bring him back from the shell of a man he’s become, so he enlists the help of Jeremy’s best friend, Breanne Harrington. Granted, they haven’t seen each other in ten years, but a bond like theirs never fades. It will take both Bree and Jason to rescue Jeremy from the darkness slowly consuming him. A chance reunion brings the three together again—courtesy of TREX uncovering a deadly plot involving a contract killer, a million dollars, and Bree’s life. 2 lovers… The twins share more than good looks—as Bree soon discovers. They seduce her and take her to new heights as together the three slowly peel away the layers Jeremy hides behind. As the threats close in, it’s up to the twin TREX agents to keep the beautiful, determined woman out of danger. 1 chance… Bree has never stopped loving Jeremy. Walking away all those years ago nearly destroyed her. Seeing him so tormented, she can’t walk away this time. He needs her now more than ever—they both do. And she needs them. It’s her chance to make up for the past ten years. It could be her salvation… or ultimately destroy them all. When one isn’t enough. It Takes Two brothers to keep Bree safe. It Takes Two to make Jeremy whole again. It Takes Two confronting their past before they can have a future together… if they make it out of this alive.
Girls On Film book cover
#7

Girls On Film

2016

The photo shoot of a lifetime… One week after the apparent suicide of a model with the famous Miles Anthony Studio, another body is found inside the studio, this one a woman carefully posed in front of a camera. The discovery of this body leads the SBI to believe the first death wasn’t a suicide after all. The bureau teams up with TREX to send someone in undercover to find the killer before he can strike again. Little did Seattle beat cop Maxine Edwards know finding the body of a woman posed holding a bouquet of pink flowers inside a downtown business would start a chain reaction ending with her on both TREX’s and the SBI’s payroll as a dual agent. Max is positive they’ve made a mistake. She won’t be any good as a model, not when she prefers baggy sweats and ball caps to tight skirts and updos. In a moment of weakness, she has an uncharacteristic one-night stand with a man who she never expects to see again, let alone who turns out to be the photographer from the Miles Anthony Studio. Just the right angle… After an unforgettable night with a woman he only knows as Max, photographer Tony James buries himself in his work in an effort to cope with the death of two of his models. When his first appointment turns out to be the mystery woman from the night before, he takes advantage of the situation and turns her into the next face of the studio, which is exactly what Max needs to get close to who TREX believes is the killer—the reclusive Miles Anthony himself. As Max and Tony work together, they grow closer, all the while attempting to deny the passion threatening to consume them. She can’t tell him why she’s really at the studio and risk him telling the owner, so she lies to him in the name of the law. To capture the perfect image. The killer always seems to be one step ahead of them. They are nowhere closer to finding the owner than they were after discovering the first body. After nearly dying at the hands of the killer, Max makes a devastating discovery that changes everything, forcing her to make an impossible choice—let TREX tell Tony who she really is and order him to take the agents to the owner, or allow herself to be the next girl on film in order to catch the killer herself. Someone is taking the term killer shot literally.

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