


Books in series

#1
Wolf
2022
He’s her best friend’s older brother.
The hot, tough former Navy SEAL.
The man she’s had a crush on her entire life and now the man pretending to be her lover to keep her safe.
CEO Lainie Madden has her hands full. In charge of a growing tech company, her work and her employees are her life. She’s sworn off love, because the sad reality is that she stinks at choosing men who aren’t self-absorbed cheaters. But when she starts receiving disturbing death threats and her company’s website gets hit with relentless cyber-attacks, she’s in over her head.
What she never expected was her best friend’s bossy, rugged brother to steamroll in to play her fake boyfriend and very real protector.
Former SEAL and CIA agent Nick “Wolf” Garrick is second in command at Sentinel Security. He’s spent most of his life fighting and protecting others, proving he’s nothing like the ex-con who fathered him. He’s also spent years ignoring his scorching attraction to his little sister’s best friend. Lainie is sweet, fresh, smart…and off limits.
But when he finds out she’s in danger, it flips a switch inside him. Whatever the risk, whatever it takes, even pretending that they’re lovers, he’ll protect Lainie and take down the person hunting her.
The more time Lainie and Nick spend together, the more the lines blur. As danger swirls around them, their pretend relationship starts to feel very real. But Nick doesn’t do relationships and Lainie doesn’t want to get hurt again…

#2
Hades
2022
He’s a gorgeous former Interpol agent.
Tall, dark, and Italian.
He’s way out of her league, but when danger explodes around them, she finds herself on the run with the sexiest man she’s ever met.
CIA analyst Gabbi Hansley has a plan—escape her dysfunctional family, excel at her job, and build a safe, stable life for herself. Boring? Maybe, but she likes boring. When tasked to meet a security contractor and give him an encrypted drive, a quick, simple job goes terribly wrong.
Gabbi didn’t expect her contact to be the hottest man she’s ever seen. Nor was she expecting the bad guys who turn up and spray the restaurant with bullets.
After years of wading through the muck, dismantling mafia crime syndicates in Italy, former Anti-Mafia officer and Interpol agent Matteo “Hades” Mancini likes his job at Sentinel Security. He also knows he has nothing permanent to offer any woman, so he keeps things fun and temporary.
But when his dangerous past rears its head, he finds himself trapped with the tough, no-nonsense Gabbi, and on a second glance, he sees past her sensible exterior to the tempting woman beneath.
Now Gabbi and Matteo are in a race for survival. While they work to track down who’s after them, attraction burns hot and bright. Gabbi knows a man like Matteo won’t be interested in her for long, and she asks him to show her all the things she’s been missing in the bedroom. But the possessive need to keep her safe is growing in Matteo, and soon he has two mission objectives: take down the bad guys, and convince Gabbi Hansley that she’s his.
\\\* An action-packed standalone romantic suspense.

#3
Striker
2022
He’s a hot British billionaire.
The rich, muscled, former special forces soldier.
He’s a temptation she doesn’t want and can’t afford, but now she’s working undercover in his company to catch a rogue arms dealer.
Former MI6 agent Hadley “Striker” Lockwood found a new life in New York working for Sentinel Security. Her work fills a tired, jaded hole inside her. Life is just how she likes it, and she definitely has no desire for a man to mess that up.
When her next assignment sends her back to London to hunt a dangerous arms dealer, she finds herself not only face to face with a darkly tempting billionaire, but going undercover as his newest employee.
Bennett Knightley left the SAS with dark scars scratched on his soul and a determination to help in different ways. His successful company Secura makes high-tech gear for soldiers around the world, but now it’s under attack. Shipments are going missing, and his people are being targeted.
Enter Hadley—intelligent, stubborn, beautiful, and with walls a mile thick. Bennett’s never been tempted to mix business and pleasure, but with Hadley in the office he’s torn between their mission and claiming the maddening woman for himself.
As Hadley and Bennett close in on their enemy, they fight hard against their overwhelming attraction. She’s been burned before but the hot billionaire is getting under her skin. With Hadley, Bennett feels parts of himself coming back to life—now he has to not only convince her to trust him, but convince himself he deserves her.

#4
Steel
2023
His skills and ruthlessness made him a legend.
The dark, dangerous former spy.
Now the operative turned billionaire known as Steel collides with fiery agent Hellfire when they discover they’re both on the kill list of a deadly assassin.
CIA agent Devyn “Hellfire” Hayden came from nothing and made herself into one of the CIA’s best deep-cover agents. She’s dedicated to her country. She’s always on the move. She’s a loner. Just the way she likes it. Letting people close is a weakness and she’ll never be weak again.
But when she finds herself under attack by an assassin targeting the world’s best intelligence agents, it sends her straight into the path of the only man who tempts her. The dark, lethal Killian “Steel” Hawke.
Killian Hawke rose through the ranks of the CIA, and knows his name is whispered in fear by his enemies. But when his sister needed him, he left and started Sentinel Security. He protects all those he considers his: his sister, his friends, his employees, and his clients.
But there is one stubborn redhead he also wants to claim.
As Devyn and Killian work together to unmask the assassin hunting them, they are forced to confront their white-hot attraction and their violent need to protect each other. Killian is tired of dancing around what he feels for her. Now that she’s in danger, he’ll do whatever it takes to make her safe, claim her heart, and possess her soul.
\\\* An action-packed standalone romantic suspense.

#5
Excalibur
2023
He never should have touched her.
She’s beautiful, sweet, and all sunshine. He’s too old, too rough, and too grumpy.
Now she’s pregnant with his baby and in danger, and there is nothing he won’t do to keep her safe.
All Adaline Harris ever wanted to do was escape her small town and make it as a ballet dancer in New York. But luck is never on her side. Just when she’s found the big, gruff man of her dreams, he ghosts her…leaving her with a broken heart, pregnant, and unable to dance. Oh, and added to that, someone is sending her creepy notes.
But then Bram O’Donovan walks back into her life, takes one look at her, and sweeps her into his brawny arms.
Bram “Excalibur” O’Donovan knows he’s rough, curt, and isn’t good with people. The military suited him just fine, and now, so does working for Sentinel Security. He never expected to have a chance with sweet, gorgeous Addie. The week he spent in her bed was the best week of his life…until she disappeared without a trace.
Finding her working in a bar and pregnant with his baby is a shock.
But after discovering Addie thinks he abandoned her and that someone is hunting her, Bram is determined to uncover what’s going on. Someone is trying to keep them apart, and wants her for themselves. Bram will go all out, and use all his dangerous skill set, to keep Addie safe, and claim her as his, once and for all.
\\\* An action-packed standalone romantic suspense.

#6
Hex
2023
She’s the genius hacker known as Hex.
He’s a ghost—the deep-cover spy known only as Shade.
They generate a dangerous level of white-hot sparks, but he needs her help on a deadly mission.
Jet “Hex” Adler loves being a goddess of all thing tech. She provides her team at Sentinel Security with intel and comms, and she’s good at it. No, brilliant. Sure, sometimes it’s hard to be stuck in the office while her guys are in the field, but computers, tech, and drones are her thing. If only she had the same luck with men.
And that does not include a certain hot, cocky, annoying spy.
Cain aka Shade is dedicated to his country. He does the hard, dangerous work so others don’t have to. He came from nothing, he’s alone, unattached. A man like him has nothing to lose. For Cain, life is always about the mission. It can never be about a certain small, smart, feisty hacker.
But now he needs Jet for an important assignment to stop high-tech drone schematics falling into enemy hands.
Of course, Jet will do anything to help save the world…okay, not the entire world, but a lot of innocent lives. Even if it means going undercover with the man who knows how to push every one of her buttons. But as they work together, dodging danger and bad guys, their scorching attraction explodes…and Cain will realize that for the first time in his life, someone is more important to him than his mission.
\\\* An action-packed standalone romantic suspense.

#6.5
Stone
2024
He’s the new silver fox recruit at Sentinel Security.
The hot, tough former Marine Raider.
And he won’t touch her because he works with her brother.
Real estate agent Magnolia “Nola” Newhouse has it all. Okay, not quite all. She loves her work, has a growing collection of designer heels, and is about to become an aunt…she’s just missing the love of her life. She’s watched her brother and her best friend fall in love, and Nola wants that too.
When she first sees the big, rugged silver fox across the bar, she feels an instant connection, and knows he does too. They share a passionate kiss, then he discovers who her brother is…
Former Marine Knox “Stone” Holman needed a change. He’s left California and taken a job at New York’s top security Sentinel Security. What he never expected was to lay eyes on a tiny, curvy woman and feel his world tip upside down. But Knox lives by a code, which means his co-worker’s beautiful sister is off-limits. Besides, Nola has love, marriage, and kids stamped all over her, and he’s past that.
But when Nola goes to inspect an empty penthouse and accidentally witnesses an execution-style murder, everything changes. She’s on the run and being hunted by the mob, and Knox will do everything to keep her safe.
Running the gauntlet of the New York streets, Knox and Nola will discover just how hot their attraction runs. Knox is determined to protect her, and Nola is determined to make him hers.
\\\* An action-packed Sentinel Security novella
Author

Anna Hackett
Author · 131 books
I’m a USA Today bestselling romance author who’s passionate about fast-paced, emotion-filled romantic suspense and science-fiction romance. I love writing about people overcoming unbeatable odds and achieving seemingly impossible goals. I like to believe it’s possible for all of us to do the same. I love hearing from readers and you can find me on Facebook, Instagram and my website: www.annahackett.com