Books like 'The Passion Parameter'
Readers who enjoyed The Passion Parameter by Ana D'Arcy also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
contemporary age difference m-f
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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... -
![Burn in Hail by Lani Lynn Vale]()
Burn in Hail by Lani Lynn Vale
One look at the sixteen-year-old, prim and proper town goody-two-shoes, Hennessy Hanes, and Tate Casey knows he’s in trouble. He knows he should stay away from the preacher’s daughter, but there’s something about her he’s drawn to, and he can’t resist the pull. The more he gets to know her, the more he realizes that something isn’t right... -
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![Ashes by Chelle Bliss]()
Ashes by Chelle Bliss
Rated: 4.67 of 5 stars · 17 ratingsDylan Walsh left his small town behind and vowed to never return. But when his brother needs help, Dylan steps back into the memories he tried so hard to forget. He thought there was nothing there for him anymore until a woman he knew as a little girl catches more than Dylan’s eye.Rosie Gallo is known for her kind spirit, good-girl vibes, and her loyalty to the ones she loves... -
![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 m-f grumpy sunshine contemporary suspense military silver-fox length-medium -
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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:
age difference m-f men in uniform military contemporary suspense explicit-open-door length-medium -
![Something Nice by Tiffany Reisz]()
Something Nice by Tiffany Reisz
It's July, a couple months after Nora returns to Søren at the end of THE SIREN, and while in bed, Søren makes a trade with Nora. He'll do something nice for her and she'll do something nice for him. Of course Nora picks something sexual. But Søren surprises her with his "something nice" request. Read the excerpt below to find out what it is.This story if for mailing list subscribers only...Categorized as:
age difference m-f bdsm contemporary forbidden love alpha male explicit-plentiful length-novella -
![The High Notes by Danielle Steel]()
The High Notes by Danielle Steel
Rated: 4.30 of 5 stars · 30 ratingsIris Cooper has been singing ever since she can remember, hitting the high notes like no one else. When she is twelve, her father convinces the owner of a bar in Lake City, Texas, to let her perform, and she stuns the audience... -
![Home Run by Jordan Marie, Robin Harper]()
Home Run by Jordan Marie, Robin Harper
Rated: 4.36 of 5 stars · 23 ratingsGreen Lucas doesn't know what's about to hit him. Complete Standalone Romance Wanted A woman with grit and fire who will help me get my son’s head out of his ass. You must be self-sufficient and not looking for a gravy train. Common sense is a plus, book smarts are optional. Cannot have red hair, as my son seems to go for that type and he needs something to shake him up... -
![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:
age difference m-f contemporary suspense super rich hero alpha male insta-love length-medium -
![Targeted by Kendra Elliot]()
Targeted by Kendra Elliot
Rated: 4.27 of 5 stars · 35 ratingsAll Detective Mason Callahan wanted was a quiet fishing trip with the guys—a chance to get away and unwind before Halloween. Until he finds the body of his boss, Denny Schefte, near their remote Oregon cabin. Now all he wants is to catch the sadist who slit Denny’s throat and covered his face with a mask... -
![A Greene Family Christmas by Piper Rayne]()
A Greene Family Christmas by Piper Rayne
Rated: 4.40 of 5 stars · 18 ratingsPreparing a Christmas to remember is no small feat with a family the size of the Greenes. Especially, when the woman who has always been the planner down to every minute detail falls ill, only five days before the holiday.The family has no choice but to scramble to ensure that nothing is amiss. Cookies need to be decorated, gingerbread houses assembled and decorations to be hung...Categorized as:
age difference m-f christmas contemporary humor friends to lovers grumpy sunshine length-novella -
![Forever Mine by Hope Ford]()
Forever Mine by Hope Ford
A billionaire married man that guards his heart.A wife with one foot out the door.Together, in a second chance romance. I’m completely in love with my husband. And he takes care of my needs...as long as they’re financial or physical. Anything more is too much to ask. I know that while I might have his name, I don’t have his heart.It’s almost like he keeps me in a very specific WIFE... -
![Being Mrs. Cane by Shanora Williams]()
Being Mrs. Cane by Shanora Williams
Rated: 4.40 of 5 stars · 18 ratingsThey say there is happiness at the end of every love story, but they never truly mention the hardships it takes to get there. With Cane, I’d been through hell and back, and now, I was going to be walking up the alter, promising my life to a man that I’d gambled everything for. Some would call me dumb. Some would deem me insane. Others would say I was a fool in love...Categorized as:
age difference m-f new adult contemporary alpha male secret-relationship parents-bff length-short -
![Tight Laced by Lisa Suzanne]()
Tight Laced by Lisa Suzanne
Rated: 4.43 of 5 stars · 15 ratingsOne of us will have to give up the future we’ve dreamed of if we’re going to make this work. It’s not going to be me. We can’t both have that same thought if we want to stay together when our contract ends.But the more I see him struggle against the things his mother does to him, the harder I fall. The more his ex tries to get in his way, the more I want to stand up for him...Categorized as:
age difference m-f sports friends to lovers forced proximity contemporary siblings-bff length-short -
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![Barefoot at Sunset by Roxanne St. Claire]()
Barefoot at Sunset by Roxanne St. Claire
Rated: 4.29 of 5 stars · 23 ratingsIntroducing Barefoot Bay Timeless…a new trilogy celebrating the sexy silver fox hero! Set on the sun-washed sands of Barefoot Bay, these contemporary novels tell stories of second chances and redemption... -
![Daniel Part Two by Tiffany Reisz]()
Daniel Part Two by Tiffany Reisz
Rated: 4.39 of 5 stars · 15 ratingsYou're invited to New York City's hottest dating event: Kingsley Edge's annual King's Trust Charity Auction.New on the auction block this year is Daniel, a wealthy widower and Dominant. However, he happens to have his eyes on another first-timer in the club's auction: Anya, a strikingly beautiful virgin submissive from his native Canada.Too bad Anya hates him on sight... -
![Shattered Oath by Lisa Lovell]()
Shattered Oath by Lisa Lovell
Rated: 4.48 of 5 stars · 12 ratingsThe Bratva Boss wants me dead.Too bad I’m pregnant with his baby.I’ve run far and wide to escape the Devil’s rage.But it wasn’t long before he caught me.Now I’m standing in front of him bound and naked.About to face the consequences of my betrayal.With every inch of my skin exposed to his will,And my life flashing before my watery eyes,He draws my traitorous body under his spell... -
![Collide by Piper Lawson]()
Collide by Piper Lawson
Rated: 4.46 of 5 stars · 12 ratingsMy hot professor’s past tore us apart. But he won’t give up on our future.I thought I knew who Sawyer Redmond was. I was wrong.But he’s fiercely determined to keep me, and I can’t avoid him. He’s everywhere—in class, at events, in my head.He forces me to discover a side of myself I never knew. One that terrifies me almost as much as it excites me.He says our secrets can bring us closer... -
![Part of Me by Kelly Elliott]()
Part of Me by Kelly Elliott
Rated: 4.37 of 5 stars · 15 ratingsFishing for the TruthSeasiders,News on the docks is Sutton Bradley may be adding new stock to her little boutique store, Coastal Chic, on the square. Now, I can neither confirm nor deny that it is sexy lingerie, but seeing as Ms. Bradley has been seen on more than one occasion in the company of Brody Wilson, who, let me remind you, was voted as the catch of the season... -
![Tight Hold by Lisa Suzanne]()
Tight Hold by Lisa Suzanne
Rated: 4.45 of 5 stars · 12 ratingsThe pro football player I’m faking a relationship with has the perfect solution to my career woes. He’s encouraging me to lean into the pseudo-celebrity life I was born into instead of trying to outrun it, and for the first time in my life, someone sees me for me.I feel like he’s falling for me, too.And then my ex shows up... -
![At First Sight by M. S. Parker]()
At First Sight by M. S. Parker
Rated: 4.29 of 5 stars · 19 ratingsSixteen years ago, I lost Belle, the love of my life, in a tragic car accident.Devastated, I left Scotland to work in Uncle Ben's brokerage firm in Manhattan. Dedicating my life to the job, I rose to the top of the ladder, next in line to head the billion-dollar company.Belle, however, never left my heart. Every year––on our anniversary––I dine at the restaurant where we first met... -
![Bodyguard by Night by Taryn Quinn]()
Bodyguard by Night by Taryn Quinn
Rated: 4.63 of 5 stars · 8 ratingsProtecting my best friend's new sister-in-law Willow from a fan who wants to get a little too close is a no-brainer. Just requires me to do some checking around, to act as her shadow for a while, maybe even give her a place to stay so I can keep an eye on her—all so my best friend's small-town wedding to Willow's sister goes off without a hitch...Categorized as:
age difference m-f contemporary super rich hero forced proximity alpha male length-long -
![Isaac by Lane Hart, D.B. West]()
Isaac by Lane Hart, D.B. West
Rated: 4.63 of 5 stars · 8 ratingsIsaac Perry has spent the majority of his life wearing the Devil Hounds MC patches. As president, he’s used to making tough decisions, even the occasionally vicious ones. He doesn’t have to take orders from anyone anymore. He never bends, never breaks, until she literally stumbles into his life.Holly Garrison is young. Too young and innocent for an outlaw like Isaac to lay a hand on her... -
![Measure of a Man by Molly McLain]()
Measure of a Man by Molly McLain
Rated: 4.63 of 5 stars · 8 ratingsWe found ourselves by finding each other…RachelLeft blindsided and hurt by my ex, I'm slowly making my way back to me, discovering what I want and how to be more than "just a mom".When Jinx comes into my life, I’m sure he's exactly the reckless distraction I need. Only, he insists on being just friends…Friends with a few benefits.JinxReputations are hard to change. I know from experience... -
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![Talon by Pepper North]()
Talon by Pepper North
Rated: 4.63 of 5 stars · 8 ratings“Buttercup, try that one more time and see what happens…” Elizabeth Sinclair has just escaped from a lackluster marriage and isn’t about to try that again. She’s ready to spread her wings and find the one she really needs in her life–a tall, silver fox Daddy to make her heart skip beats... -
![Charity Case: The Complete Series by Piper Rayne]()
Charity Case: The Complete Series by Piper Rayne
Rated: 4.63 of 5 stars · 8 ratingsThese three women are the toughest juries they’ll ever have to plead their case to.THIS BOX SET INCLUDES…Clean Slate (Charity Case #0.5)Moving two thousand miles away wasn’t my plan, but when family needs you, you come. Before I can head back to my hometown of Chicago though, I have two men to say good-bye to. Neither one of them will be happy to hear the news... -
![Wishing for the Mountain Man by Lilah Hart]()
Wishing for the Mountain Man by Lilah Hart
He could be her forever, but first, she has to tell him the truth about her.I know this man.I’ve seen him in my dreams. I even know his name before he says it.Does that mean we’re destined to be together? It certainly feels like it. But I’m too afraid to tell him the truth about myself... -
![Bride for the Rancher : Small Town Heroes Book 8 by Cassi Hart]()
Bride for the Rancher : Small Town Heroes Book 8 by Cassi Hart
Rated: 4.63 of 5 stars · 8 ratingsCherryReeling with the sudden knowledge that not only was my adoption twenty years ago illegal, but I’m not even a legal US citizen, I’m desperate for help after an ICE agent threatens me with deportation if I don’t tell her where my suddenly MIA parents are. But they’ve disappeared, leaving me to face the consequences of their actions... -
![Take A Chance With Me by Kristen Proby]()
Take A Chance With Me by Kristen Proby
Rated: 4.26 of 5 stars · 21 ratingsA friends to lovers, soulmates story from Wall Street Journal and USA Today Bestselling author Kristen Proby, set in her beloved With Me In Seattle Series!Cameron Cox has mastered the art of keeping secrets. His talent for computer hacking means he’s been recruited for highly classified jobs since leaving the military. He travels the world, risking his life...Categorized as:
age difference m-f contemporary friends to lovers sweet heroine siblings-bff length-medium -
![Ryker's Reward by Loni Nichole]()
Ryker's Reward by Loni Nichole
Rated: 4.37 of 5 stars · 14 ratingsKeeping his curvy spitfire in line will be this grumpy CIA agent's hardest mission yet.RykerWhen I requested a secure room at the Silver Spoon Falls Inn, I didn't realize it came with sassy commentary from the desk clerk. Nor did I think I'd enjoy the thought of spanking that attitude right out of her. But here we are anyway. Sight unseen, I'm already hooked on Francesca...Categorized as:
age difference m-f contemporary alpha male insta-love virgin heroine curvy heroine length-novella -
![Twisted by Laura Griffin]()
Twisted by Laura Griffin
Motive, opportunity, and no alibi - it seems close to a slam-dunk. But while rookie detective Allison Doyle’s department has ID’d a suspect in a young woman’s vicious murder, she is uneasy. Then legendary FBI profiler Mark Wolfe shows up with a startling theory: if he’s right, the real murderer is an elusive psychopath just days away from another kill...Categorized as:
age difference m-f contemporary men in uniform suspense mystery cheerful heroine heroine sleuth -
![Accidental Vegas Vows: A Silver Fox Boss Romance by Mia Mara]()
Accidental Vegas Vows: A Silver Fox Boss Romance by Mia Mara
Rated: 4.36 of 5 stars · 14 ratingsUnder the intoxicating spell of Sin City, I've never wanted a man so desperately.He's my scorching hot boss, old enough to be my father.Problem is - I'm saving myself for marriage!So what do I do? I accidentally marry him.That night, he took me to heights of earth-shattering pleasure I never imagined...Categorized as:
m-f age difference contemporary super rich hero office length-medium silver-fox single-father -
![Daimon by Jessica Ames]()
Daimon by Jessica Ames
Rated: 4.36 of 5 stars · 14 ratingsDaimonAs Treasurer of the Untamed Sons MC, I don't have time to deal with a bratty kid. Briella is nineteen. I'm thirty-one. I'm too old for her tantrums, but I'm sure there's something more to her acting out than a late teenage rebellion. When I look in her eyes, I see her demons glaring back at me, and I want to know who put them there... -
![Tight Fit by Lisa Suzanne]()
Tight Fit by Lisa Suzanne
Rated: 4.41 of 5 stars · 12 ratingsIt’s okay to admit I’m scared.Outside forces are working hard to tear us apart, but we’ve teamed up against them. It’s the internal struggles we’re battling that could spell the ultimate end.When Ben makes a public show to prove how committed we are, I’m left confused as I struggle to figure out whether his feelings for me are real or if they’re part of the act...Categorized as:
age difference m-f sports friends to lovers forced proximity contemporary length-short -
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![The Love Interest by Kayley Loring]()
The Love Interest by Kayley Loring
Rated: 4.25 of 5 stars · 20 ratingsDear Fiona,I hope this letter finds you well—and by well, I mean significantly less infuriated than you were yesterday. I’ve wanted to continue our conversation from the night we met, but there are so many things I can’t say or do, now that I’m your professor.As an anonymous letter writer, I can give you some idea of what I have planned for us, once the year is over...Categorized as:
age difference m-f contemporary humor grumpy sunshine secret-relationship length-medium -
![Loved by Ivy Smoak]()
Loved by Ivy Smoak
Rated: 4.28 of 5 stars · 18 ratingsI’m an addict.It’s hard for me to know the difference between addiction and love.But when I’m with Penny, I don’t need any other vices. I feel like I can breathe for the first time in years. I feel…whole.I know I’ve messed up so much in my life. But it’s time to move forward. It’s time to make amends. Because no one deserves to be punished forever.Even a monster like me deserves to be loved... -
![Sweet Tooth by Pepper North, Paige Michaels]()
Sweet Tooth by Pepper North, Paige Michaels
Welcome to Little Cakes, the bakery that plays Daddy matchmaker!Mix one handsome farmer with a handful of a rebellious chef to create a sizzling hot combination for one lucky Daddy.Elizabeth Annalise Milford's family doesn't understand her dedication to organic foods or her desire to provide the community with healthy, delicious meals... -
![The Fiancé Hoax by Crystal Monroe]()
The Fiancé Hoax by Crystal Monroe
Rated: 4.39 of 5 stars · 12 ratingsHe’s a hot single dad and my fake fiancé.But when the hoax is over,What happens to my heart?I don’t always sneak into fancy parties and beg investors to save my business.But I’m about to lose my boutique, so I’m desperate.Guess who catches me climbing a fence with my evening gown hiked up?Cooper Pierce, wealthy investor and chiseled by God himself.He agrees to save my store from bankruptcy...Categorized as:
age difference m-f single-father super rich hero contemporary pregnancy new adult length-medium -
![Seducing the Doctor : Age Gap Romance by J.A. Low]()
Seducing the Doctor : Age Gap Romance by J.A. Low
Rated: 4.46 of 5 stars · 10 ratingsHe wasn't supposed to be forever.One night of passion with Miles Hartford was all it took to turn my world upside down and change it forever. He was supposed to be nothing more than a good time and a great memory. Except now, those two pink lines say otherwise. She wasn't who I thought she was. That night she lied to me. She pretended to be someone else... -
![She Likes It, Hey Micah by Dana LeCheminant]()
She Likes It, Hey Micah by Dana LeCheminant
Micah Taylor is an eternal optimist, but with every first date that fails, her faith in true love weakens. When offered the chance to help reopen the lodge where her parents were married, Micah is determined to prove her worth and show her boss that she has what it takes to be a great event planner...Categorized as:
age difference m-f contemporary forced proximity grumpy sunshine humor office glimpses-kisses -
![Beyond the Horizon by Bea Paige]()
Beyond the Horizon by Bea Paige
Rated: 4.41 of 5 stars · 11 ratingsHe arrived on a warm summer’s day… Malakai Azaiah Dunbar, a loner whose home was the ocean I adored. I was eighteen, he was thirty-six. My foolish heart was stolen by a man who refused to accept I existed. A forbidden kiss sending him back into the arms of the ocean. I was nineteen. He was thirty-seven. He was changed. Cruel. Abrasive. Until he wasn't and I gave him something precious... -
![Spiraled by Kendra Elliot]()
Spiraled by Kendra Elliot
Rated: 4.17 of 5 stars · 34 ratingsFBI Special Agent Ava McLane solves crimes; she doesn’t witness them. When she’s trapped in a mall without her weapon as a shooter picks off victims, she hides with a wounded teen and prays for her survival. But that’s only the beginning… An epidemic of mass shootings has swept across Oregon. The young shooters terrify the public, committing random murders before taking their own lives... -
![The Scandal by Kristen Proby]()
The Scandal by Kristen Proby
THE SCANDAL is an all-new marriage of convenience, age-gap novel from New York Times bestselling author Kristen Proby, set in her Single in Seattle Series, featuring Stella McKenna!Who knew that weddings in Vegas were the real deal? I certainly didn’t when I agreed to marry my co-worker while on a bender in Sin City. Now, I need a quick annulment, which means I need an attorney, STAT... -
![Unlucky Like Us by Krista Ritchie, Becca Ritchie]()
Unlucky Like Us by Krista Ritchie, Becca Ritchie
From New York Times bestselling authors Krista and Becca Ritchie comes the next installment in their steamy contemporary romance series. Luna and Donnelly are back again in their second novel, bringing the weird, the sexy, and heartfelt heat... -
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![Temptation by T.K. Leigh]()
Temptation by T.K. Leigh
Rated: 4.67 of 5 stars · 6 ratingsA brand new older woman, younger man romance...It was supposed to be a typical business trip to Hawaii.During the day, I’d promote the new location of my bakery. At night, I’d relax on the lanai while sipping a glass of wine.But that all changes when I meet him.Sexy. Intriguing. Haunted.And easily fifteen years younger than me.I should walk away... -
![Marked By Ink: A Steamy Standalone Instalove Romance by Flora Ferrari]()
Marked By Ink: A Steamy Standalone Instalove Romance by Flora Ferrari
’ve wanted to be a tattoo artist for as long as I can remember. That’s what brings me to the party.When I see him, Felix Fletcher, I struggle to form words. He’s tall, with intense eyes, silver hair, and a muscular body that has my mind going to all kinds of steamy places.We talk, and I wonder if he feels it too. But I’m a full-figured girl, not the kind most guys fall all over... -
![The Wiseguy by Piper Stone]()
The Wiseguy by Piper Stone
Rated: 4.50 of 5 stars · 8 ratingsI was considered taboo, but to a ruthless man like him, I became an obsession. I'd had a crush on Maddox Cormier for as long as I could remember. As beautiful as he was dangerous, he was the wisely of my father's mafia regime. I was considered the one thing he couldn't touch, still a little girl in the man's eyes... -
![Locked Up One Night by Chasity Bowlin, Laramie Briscoe]()
Locked Up One Night by Chasity Bowlin, Laramie Briscoe
Rated: 4.50 of 5 stars · 8 ratingsI shouldn't want my ex-wife's little sister, but I do. And turns out, she wants me, too...TroyThere’s one person who pushes all my buttons… Lizzie. My former sister in law. My ex wife’s baby sister. Who was a freaking kid when Emma and I were married. But she’s not a kid anymore and my feelings for her aren’t brotherly. At all... -
![Her Giant Lumberjack by Clara King]()
Her Giant Lumberjack by Clara King
Rated: 4.50 of 5 stars · 8 ratingsHe’s a seven-foot giant who feels like a beast.She’s a curvy beauty looking for her happily ever after.DukeLife isn’t easy when you look like a monster.With my scarred face and hulking frame, people see a freak, not a man.So I keep to myself, rarely leaving the safety of my workshop.Then Ariana walks into my life.She wants me to build her a bookcase. Sounds easy enough...Categorized as:
age difference m-f curvy heroine disabilities and marks insta-love contemporary length-novella -
![Broken Hearts by Chelle Bliss]()
Broken Hearts by Chelle Bliss
Rated: 4.50 of 5 stars · 8 ratingsLacey’s had one too many broken hearts. She decided she needed a break and wanted to focus on her work. She had her dream job, and everything started to go her way. Until her last boyfriend, who lied about being married, tries to get her fired. As her personal and business life collide, everything spirals out of control...
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