Books like 'Relentless'
Readers who enjoyed Relentless by Sybil Bartel also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
super rich hero military suspense age difference
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Fractured by Riley Edwards
Rated: 4.70 of 5 stars · 29 ratingsLoving Echo Kent was painful. Not the falling in love part, that was easy. One look at the tall, blond-haired, blue-eyed narcotics detective and I knew I wanted him. A few months later I knew I couldn’t live without him. But my Echo, he had demons and secrets and a mountain of guilt. His love was selfish and one-sided—he could love but he refused to allow others to love him... -
![Dangerous Affair by Riley Edwards]()
Dangerous Affair by Riley Edwards
Rated: 4.70 of 5 stars · 15 ratingsDangerous Affair is a one-night-stand-turned-friends to lovers, age gap, alpha protector romantic suspense novel with a tortured hero and a take-no-sh!t heroine who has a feisty, opinionated grandmother who likes to butt into other people's relationships. It was supposed to be a fantasy-fueled, one-night stand, something to make me shed my good girl inhibitions...Categorized as:
age difference suspense military grumpy sunshine contemporary silver-fox length-medium m-f -
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![Finding Kenna by Susan Stoker]()
Finding Kenna by Susan Stoker
Rated: 4.44 of 5 stars · 25 ratingsAfter jumping into a canal to save a man’s life, only to find out that he was a Navy SEAL not in the need of saving, Kenna and Marshall “Aleck” Smart hit it off.Aleck is intrigued by the bubbly waitress who almost landed on his head during a training exercise, and after getting to know her better, is thrilled they’ve hit it off so well... -
![Hero's Heart by Janie Crouch]()
Hero's Heart by Janie Crouch
Rated: 4.62 of 5 stars · 15 ratingsHe was out of the game.He should've stayed that way.When a former FBI colleague asks Callum Webb to rescue the kidnapped daughter of an American bigwig in eastern Europe, Callum’s just got one word for him...No.Okay, actually two words: hell, no.Callum is out of the international law enforcement game and has been for a long time... -
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![Deserving Reese by Susan Stoker]()
Deserving Reese by Susan Stoker
He never expected to fall for his best friend's sister, but now that he has...he'll do whatever it takes to keep her safe.Having a crush on one of your brother’s friends is so cliché. But Reese Woodall isn’t too worried…it’s not as if she’d ever have a chance with the former Delta Force Operative. For one thing, he lives in New Mexico, and she’s in Missouri...Categorized as:
military suspense age difference men in uniform contemporary explicit-open-door length-medium m-f -
![Mountain Daddy's Fate: A Mountain Man's Baby, Second Chance Romance (Mountain Men of Liberty) by K.C. Crowne]()
Mountain Daddy's Fate: A Mountain Man's Baby, Second Chance Romance (Mountain Men of Liberty) by K.C. Crowne
Rated: 4.70 of 5 stars · 11 ratings"Let me get this straight... you dumped me twelve years ago. Now, you need my protection from the man you're about to marry?"How is this my life!?!Three things I know about Eli:1. I broke his heart over a decade ago.2. The reason I left him was unspeakable. A secret I've kept hidden all these years.3. Even though I'm engaged to another man I'm still madly in love with him... -
![YOLO by Lani Lynn Vale]()
YOLO by Lani Lynn Vale
Rated: 4.54 of 5 stars · 17 ratingsGarrett Carter knew the moment he saw her years prior that she was the one. His one, however, had a fiancé. And she was rich. She also lived out of state. So what other option did he have but to let her go? Years later, he sees her again at her worst. Her husband-to-be has stranded her on a hiking trail with a head wound, convinced she’s faking her blindness...Categorized as:
suspense super rich hero military contemporary humor office from hate to love length-medium -
![Rebel Heart by Ivy Layne]()
Rebel Heart by Ivy Layne
Rated: 4.70 of 5 stars · 10 ratingsNASH Parker Sawyer fell into my life like a bomb. The first sight of her hit me like an explosion, changing everything. My mind, my heart, my life. The goals I thought I had and the dreams I thought I wanted. Nothing was the same after Parker. The night I fell in love with her, I let her get away. This time, there's no escape. Parker can run but she won't get far. This time I have a plan...Categorized as:
suspense super rich hero age difference contemporary alpha male insta-love length-medium m-f -
![Off Limits by Helena Newbury]()
Off Limits by Helena Newbury
From the author of Deep Woods comes a scorching, standalone romantic suspense you’ll want to cozy up with. He’s a bad boy Brit who sleeps with every woman he sees. She’s his best friend’s book-loving little sister and strictly forbidden. But when the pair are stranded deep in the frozen wilderness, will anything remain off limits?I love my life... -
![Mountain Man's Accidental Surprise: A Secret Baby Romance (Mountain Men of Liberty) by K.C. Crowne]()
Mountain Man's Accidental Surprise: A Secret Baby Romance (Mountain Men of Liberty) by K.C. Crowne
Rated: 4.51 of 5 stars · 13 ratings"I'm ready for my private striptease lover boy." My best friend's bachelorette party had to be amazing. Lucky for me, my hired stripper blew everyone away. And I was quite smitten myself. Later that night, he gave me a private show. One I'll never forget. But now, no can know our secret. Because the life of my unborn baby literally depends on it... -
![Strategic Maneuvers by Jemma Westbrook, Janice Whiteaker]()
Strategic Maneuvers by Jemma Westbrook, Janice Whiteaker
Rated: 4.63 of 5 stars · 10 ratingsPierce has been waiting.Working hard to lift up a woman who struggled to find her own strength.A woman he intended to make his when the time was right.But there can be no more waiting.Mona is in danger. Threatened by an evil he brought to her doorstep... -
![His Fateful Heap of Days by John Wiltshire]()
His Fateful Heap of Days by John Wiltshire
Rated: 4.45 of 5 stars · 14 ratingsInto his fateful heap of days the soul of man is cast. Only a few months from his fiftieth year, Nikolas is feeling a distinct wobble in his formidable certainties. Aleksey Primakov appears to have become irrelevant. All he needs, therefore, is to be dragged into an adventure with Devon's answer to the three musketeers... -
![Ryder by Amanda McKinney]()
Ryder by Amanda McKinney
Rated: 4.75 of 5 stars · 8 ratingsI killed a man.Paid ten years of my life for it.Then she blew through my front door, all trainwreck and temptation.A broken soul.… An invitation to danger... -
![...And A Wake-Up by Giulia Lagomarsino, Reggie Deanching]()
...And A Wake-Up by Giulia Lagomarsino, Reggie Deanching
Rated: 4.75 of 5 stars · 8 ratingsI should be on Island Time right now.They say no man is an island.Well, let me tell you something. I was born for island living.I like to drink, smoke my cigars, and sleep under my favorite hat.That’s my idea of a good time.Island living isn’t for everyone, especially the guys at OPS.You would think as former military that I would fit right in... -
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![The Swan and The Sparrow by Nancy Ann Healy]()
The Swan and The Sparrow by Nancy Ann Healy
Rated: 4.67 of 5 stars · 9 ratingsClaire Brackett spent years searching for ways to avoid the pain of her past. Following her father’s direction, she traversed the globe, seducing allies and adversaries to further his agenda. He used her as a pawn to maintain power and thwart enemies. William Brackett made one major mistake. He sent Claire on a mission to get close to FBI Agent Alex Toles... -
![Greyson by Anna Blakely]()
Greyson by Anna Blakely
Tragedy brought them together. A killer will stop at nothing to tear them apart.For former SEAL Greyson Frost, nothing is more important than loyalty. It’s why this Charlie Team operative keeps his feelings for his best friend’s little sister hidden. But when tragedy strikes and Taylor becomes a killer’s target, all bets—and past promises—are off.Taylor Russell is used to devastation and loss...Categorized as:
age difference suspense military contemporary alpha male explicit-open-door length-short -
![Moments for You by Carrie Ann Ryan]()
Moments for You by Carrie Ann Ryan
Rated: 4.55 of 5 stars · 11 ratingsTwo widows. One wedding dress. And a promise of forever in the next installment of the Wilder Brothers from NYT Bestselling Author Carrie Ann Ryan.A wedding dress is meant to be worn only once.When a stranger finds herself in need of a miracle at the last minute, I do the unthinkable: I offer mine to her.The same one I wore down the aisle for my late husband...Categorized as:
super rich hero military suspense contemporary friends to lovers grumpy sunshine length-medium -
![Home Fires by Cat Johnson]()
Home Fires by Cat Johnson
Rated: 4.51 of 5 stars · 11 ratingsNavy SEAL Cal Swenson's going home has been a long time coming. Too bad his homecoming was based on a lie. And why did Granny feign dying to get him back to New York? That's the big question...Categorized as:
military suspense super rich hero contemporary men in uniform mystery small town length-short -
![Bishop's Endgame by Katie Reus]()
Bishop's Endgame by Katie Reus
Read the final book in the Endgame trilogy where blood is thick, but passion is thicker… He kidnapped a princess to exact revenge. Set up for a crime he didn’t commit, Ellis Bishop takes the law into his own hands to exact justice and clear his name. Unfortunately, that means he has to kidnap a crime boss’s daughter—a perfect mafia princess, set to become queen of a dirty empire... -
![Protecting Kiera by Susan Stoker]()
Protecting Kiera by Susan Stoker
Rated: 4.32 of 5 stars · 18 ratingsThis book was previously published in Kindle Worlds and even though it has a new cover, has not changed significantly. Cooper Nelson’s SEAL career was cut drastically short when an explosion left him almost completely deaf... -
![Kilo by Sybil Bartel]()
Kilo by Sybil Bartel
Rated: 4.49 of 5 stars · 11 ratingsBreacher.Navy SEAL.Mercenary.Being a breacher on the Teams wasn’t a job, it was my drug of choice. Detonating charges, the blast waves going through me, I lived for the rush of tactical explosive breaching. As long as I kept my brothers safe and didn’t eat a piece of frag, I never looked past my next mission... until I screwed up.Miscalculating a blast zone, I took a hit... -
![Mountain Man's Rival: An Enemies to Lovers Romance by K.C. Crowne]()
Mountain Man's Rival: An Enemies to Lovers Romance by K.C. Crowne
Rated: 4.48 of 5 stars · 11 ratingsArchenemy (n.)1) main enemy2) the devil3) Declan Wilde Declan was my brother's best friend.I wanted him to be my first.My happily ever after.Turned out, however, cold-hearted b*stardwas a much more fitting description.Now, fifteen years later, the devil himself shows up unannounced on a very important night. The hairs on my neck rise up."Declan? What are you doing here? How did you find me?""Eva... -
![Code Name: Omega by Sawyer Bennett]()
Code Name: Omega by Sawyer Bennett
Rated: 4.41 of 5 stars · 13 ratingsI joined the team at Jameson Force Security three months ago and it’s one of the best decisions I’ve made. Leaving behind the Marine Corps together, my dog Omega and I made the cross-country trek to Pittsburgh for an exciting new career... -
![Xtreme Measures by Em Petrova]()
Xtreme Measures by Em Petrova
Rated: 4.83 of 5 stars · 6 ratingsThe mafia, a smuggling ring and the wilds of Alaska are no match for Special Operative Elias Gasper. But a brazen redhead might be.Gasper’s known as the do-it-all guy. From HALO jumps to calming hostages, he’s on it. When he stumbles across a woman in hiding, he meets a new challenge in getting her to talk... -
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![The Meaning of Storms by John Wiltshire, Gary Furlong]()
The Meaning of Storms by John Wiltshire, Gary Furlong
Rated: 4.83 of 5 stars · 6 ratingsWhen Aleksey lived in the shadows at the heart of the British Royal Family, he assumed he was the cuckoo in the nest, the one living a double life. He had no idea that he was surrounded by deceits even more deadly than his own. But now, buying Light Island has unearthed a long-buried secret so important that people are willing to kill for it... -
![Forever Black by Elise Noble]()
Forever Black by Elise Noble
Rated: 4.63 of 5 stars · 8 ratingsAll Diamond ever wanted was the one man she could never have. Now, the shadowy figure who took him away from her is going to pay. Her special ops training has equipped her to handle the most dangerous situations, but controlling her own emotions isn’t so easy. Is she broken beyond repair? As Diamond takes off for South America with her team in tow, she doesn’t care. All she wants is justice... -
![Rich by Janet Elizabeth Henderson]()
Rich by Janet Elizabeth Henderson
Rated: 4.63 of 5 stars · 8 ratingsRachel Ford-Talbot has nothing to do with her family or their pharmaceutical business. And she likes it that way. As one of four partners who own an internationally renowned security business, Rachel prefers to leave her past, with all its secrets, deeply buried... -
![Innocent by Addison Jane]()
Innocent by Addison Jane
Rated: 4.63 of 5 stars · 8 ratingsI escaped a brutal past.Created a life I loved.But when your fake proposal with your one-night stand ends up plastered all over the internet, suddenly you’re right back where you started.Fighting for my life and the future I deserved.Only this time, I wasn’t sure I’d survive.Drake wasn’t just a tattooed CEO of a billion-dollar company.He was protective.He was passionate...Categorized as:
suspense super rich hero age difference contemporary strong heroine bikers alpha male length-medium -
![Black Hearted by Julie Ann Walker]()
Black Hearted by Julie Ann Walker
Rated: 4.63 of 5 stars · 8 ratingsHe’s everything she ever wanted. She’s everything he never knew he needed. Can she convince him she’s the one?The Black Knights are back and better than ever!Samuel Harwood has spent his entire career working in the black and gray areas of international intrigue. Living in the shadows for so long has made him forget who he was and where he came from... -
![Smoke's Flame by Aria Ray]()
Smoke's Flame by Aria Ray
Rated: 4.63 of 5 stars · 8 ratingsShe’s forbidden fruit – too young, too classy, too guarded by her brother, our club prez. And now, I'm her boss too.My heart's been hooked on Serena since she was a shy teen. But as the club princess, she was off-limits.Thought I could shake her off when she left for college. But now she's back, a confident hotshot-lawyer, even more stunning. And my old crush on her ignites anew...Categorized as:
age difference suspense military office forbidden love bikers mature couple length-medium -
![Blade by Sybil Bartel]()
Blade by Sybil Bartel
Rated: 4.63 of 5 stars · 8 ratingsBattle born.SEAL.Loner.Ringing out of BUD/S was never an option. Third generation Navy SEAL, the Teams were in my blood. I earned my Trident, and a year later my brother earned his.As Tier One operators, the battlefield was our playground.Then I got a cryptic call. Enemy combatants, coordinated attack, no survivors, catastrophic loss—my brother was dead... -
![Echo by Sybil Bartel]()
Echo by Sybil Bartel
Rated: 4.56 of 5 stars · 9 ratingsNavy SEAL.Mercenary.Ghost.Joining the military wasn't a choice, it was survival. The Navy was the last place they’d think to look for me. Hiding in plain sight, I lived in the shadow of deployments… until an off-the-books mission put me in the crosshairs of my past... -
![Saving Madeline by Nicole Flockton]()
Saving Madeline by Nicole Flockton
Rated: 4.56 of 5 stars · 9 ratingsWhen doing the right thing endangers her lifeMadeline Dawson has always had a crush on her best friend's brother, Kaleb, but she won't cross the line because, you know, "girlfriend code". The day she overhears a conversation, not meant for her ears, though, all bets are off. Now she'll need Kaleb and his Navy SEAL skills to keep her safe... -
![Kat, Knight Watch by Danielle Norman]()
Kat, Knight Watch by Danielle Norman
Rated: 4.56 of 5 stars · 9 ratingsI never believed in love at first sight...Until the ATM ate my debit card, And Jackson Boudreaux stepped in to save the day. All business, in his nine to five banker suit--I couldn’t help but wonder what he was hiding under that perfect form. I was leather and handcuffs. He was ties and cuff-links, But it didn't matter that we were from two different worlds... -
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![The One for Forever by Hannah Shield]()
The One for Forever by Hannah Shield
Rated: 4.56 of 5 stars · 9 ratingsHe's the older man I've always wanted. An ex-Special Forces hero. My best friend’s dad.And now, he's the bodyguard assigned to protect me while I prosecute a killer.I’ve wanted Rex Easton since I was eighteen, yet he’s never looked at me twice. I’m determined to finally get over this crush. But after he swears to protect me from the faceless thugs who are after me, I can’t avoid him...Categorized as:
suspense age difference military mystery forced proximity contemporary length-medium -
![Hudson by Samantha Skye]()
Hudson by Samantha Skye
I’ve never sought a savior, especially not a billionaire. But when a charming, single dad returns to my small town, memories stir of our shared past and our future feels increasingly intertwined.As the town's new Doctor, Hudson Hamilton is hard to ignore. Not only is he now in charge of my moms medical needs, but he is also best friends with my boss... -
![Enduring Night by John Wiltshire]()
Enduring Night by John Wiltshire
Rated: 4.45 of 5 stars · 11 ratingsThe supreme art of war is to subdue the enemy without fighting. Nikolas has always liked art. You'd have thought that Ben and Nikolas would have learnt that their romantic holidays inevitably end up as disasters. A short break on the polar ice sees them trapped in a nightmare of murder and deceit... -
![Romeo by Sybil Bartel]()
Romeo by Sybil Bartel
Pilot.Handler.Marine.My first memory was in the cockpit of a plane. My second was of a uniform. All I’d ever wanted was to be a pilot. The Marines gave me wings and I gave them my all.Half a dozen deployments, countless flight hours—I knew the controls in the cockpit better than I knew my own name. I never made mistakes. But war didn’t care how good you were... -
![Whatever It Takes by Reese Knightley]()
Whatever It Takes by Reese Knightley
Rated: 4.29 of 5 stars · 17 ratingsOne man’s temper may be the other’s salvation. Dillon Gannon went from almost getting kicked out of the Army to being a revered member of a Special Forces unit. When his commanding officer orders him on a protection detail, it’s the last thing he wants to do. He’s a weapons expert, not a babysitter. Luke Rhine worked his way up through the Army and retired as a general... -
![Royal Daddy by K.C. Crowne]()
Royal Daddy by K.C. Crowne
Rated: 4.35 of 5 stars · 13 ratingsI'm her father's closest friend.And I've vowed to tame his estranged daughter.But her fire is so d*mn fierce it reduces my rules to ash. How will I protect her when all I want is to ruin her? Ava: There I was selling crab cakes out of my food truck,When the world's biggest scrooge approaches me.I can't help but notice his impressively ripped body in a perfectly tailored suit... -
![Secret Baby Next Door by K.C. Crowne]()
Secret Baby Next Door by K.C. Crowne
Rated: 4.24 of 5 stars · 19 ratingsWe met on a bumpy flight.But it was nothing compared to the night we shared. No regrets. Except one. I didn't get her contact info.Now Piper's my new next door neighbor.And her sweet little girl has my eyes. As a surgeon I crush all obstacles.But I'm falling for a woman I barely even know - all over again.Her smile, her lips, the way her luscious curves make my mouth water... -
![Baby Makes 7 by Kai Lesy]()
Baby Makes 7 by Kai Lesy
Rated: 4.44 of 5 stars · 10 ratingsA family of seven!? How did I get this freaking lucky?”Before meeting Kellan, Fallon and Luke, I was a homeless single mother.Escaping an abusive ex, with two small children to feed.The gorgeous men of my dreams offered more than just shelter in their spectacular mansion;They gave me love, a sense of belonging, and…A beautiful baby boy.Yet just when I find peace my younger sister goes missing... -
![Black Hearted by Julie Ann Walker]()
Black Hearted by Julie Ann Walker
Rated: 4.43 of 5 stars · 10 ratingsHe's everything she ever wanted. She's everything he never knew he needed. Can she convince him she's the one?The Black Knights are back and better than ever!Samuel Harwood has spent his entire career working in the black and gray areas of international intrigue. Living in the shadows for so long has made him forget who he was and where he came from... -
![Barefoot with a Stranger by Roxanne St. Claire]()
Barefoot with a Stranger by Roxanne St. Claire
Rated: 4.36 of 5 stars · 12 ratingsFrancesca Rossi might be the youngest in a long line of badass siblings, but this computer whiz would rather hack a database than pack a pistol for the family business in Barefoot Bay. When an assignment forces her out of her comfort zone and into the field, Chessie decides to amp up the excitement quotient and has her first one night stand with a sexy stranger she’ll never see again... -
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![Finders Keepers by Lexxi James]()
Finders Keepers by Lexxi James
Rated: 4.80 of 5 stars · 5 ratingsMulti-billionaire Alex Drake will put everything on the line for just one woman.She's all that matters. All he wants.But their love was built on the ashes of the past; it's a history they can't escape.He'll travel across the globe,take on his greatest enemy,Dig up every skeleton, andUncover a dangerous secret.Find the reason for it all … and hope to keep what's his. Madison Taylor... -
![Shattered Expectations by L. Ann]()
Shattered Expectations by L. Ann
Seth HawkinsLead Guitarist, Secretive, UnforgivingThere was something about him that called to me. A darkness that drew me in. But he never noticed me. Until the night he did. One stolen night changed everything. One secret destroyed it all.Riley TemplePhotographer, Temptress, Off-LimitsShe distracted me from my nightmaresMade me feel normal, but it was all an act... -
![The Stone Family Treasure by Taylor Hart]()
The Stone Family Treasure by Taylor Hart
Rated: 4.67 of 5 stars · 6 ratingsA man who lost everything. The woman who won’t believe in true love. Will they finally forgive themselves and find the gold?★★★★★The exciting conclusion of the Stone Family Romances! From kindle all-star and USA Today author, Taylor Hart! The South Port Beach Series!Hunter Stone, Navy SEAL didn’t want to wake up to the news that he’d lost … him. The person he’d been with for so long...Categorized as:
military super rich hero suspense contemporary christian friends to lovers length-medium -
![Buck by Helen Hardt]()
Buck by Helen Hardt
Rated: 4.67 of 5 stars · 6 ratingsShe’ll do anything to get revenge…Aspen Davis is on a mission. She’s determined to find out how and why she ended up captive on a South Pacific island where she was hunted and tormented for over five years. She’s following the clues…even when they lead to some very dark places.Buck Moreno vows to protect Aspen no matter what... -
![Close Call by Amelia Wilde]()
Close Call by Amelia Wilde
Rated: 4.57 of 5 stars · 7 ratingsSometimes, the greatest danger comes from those who are closest of all...Jameson Hill is no stranger to a prison cell—but this one feels strangely worth it. He might have released Lily Hayes into the arms of her relieved family, but she wasn’t theirs anymore. Not really. And there’s no way she can be his, either. Not now.. -
![Shameless by Sybil Bartel]()
Shameless by Sybil Bartel
Rated: 4.50 of 5 stars · 8 ratingsBodyguard. Shadow. Warrior. The Marines trained me to be a weapon. Tactical warfare was in my blood. I didn't think twice when I was deployed for the fifth time because I was born battle ready. Then a mission went south and left me with a medical discharge. Too many years downrange, I didn't fit in the civilian world...
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