Books like 'Diabolic'
Readers who enjoyed Diabolic by Penn Cassidy also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
contemporary poly (3+ people) reverse harem dark romance mafia new adult age difference boss & employee grumpy sunshine height-difference
-
Hannaford Prep: The Complete Series by J. Bree
The most exclusive school in the entire country, Hannaford Preparatory Academy, has offered me a full-ride scholarship and a chance to escape the dangerous streets of Mounts Bay.The only problem is, no scholarship student has ever made it through freshman year... -
Anarchy by Tate James
Five years ago, I made a choice that I haven’t regretted a day since. I protected the single most important person in my world, my little sister. I protected myself, and I seized control of the Tri-state Timberwolves. Since then, I’ve wielded that power with an iron fist. Done whatever it took to take care of my people. Kept us out of the public eye, and kept us safe... -
Club 22 by Tate James
Club 22 is the THIRD in a new Shadow Grove series. Several characters cross over to the Madison Kate series but it is not necessary to read MK's story first. HADES is a contemporary new adult reverse harem series, which means the leading lady has several love interests and never has to choose in order to find her HEA. ◆◆◆They say to keep your enemies close and mine are all around me... -
Kill Order by Tate James
THE GUILD is a new series born from the Shadow Grove world. While some characters have been met in the existing MADISON KATE and HADES series, their cameos were not crucial to THE GUILD storyline. ◆◆◆kill ordernouna document issued by the Circle allowing for the murder of a mercenary with no agency repercussions...Categorized as:
mafia from hate to love forced proximity found-family cold hero new adult hurt-comfort betrayal -
-
Forced Proximity by Jaymin Eve, Tate James
New College. New Start. New Life. Or at least a second chance at life after almost dying at my last school.Meadowridge College was supposed to be a fresh start at the safest college in America. I'd be rubbing elbows with the elite of the world, while trying to complete my degree and find a path to a brighter future.My trauma had other ideas though... -
Vicious Rebel by Heather Long, Eric McKinney
My name is Emersyn Sharpe. Until a few months ago, I was the lead performer for a traveling show finishing up a contract. I had been beaten, but never broken.Then they took me.I didn’t belong in their world.Still, they took me and I didn’t know why. They promised to protect me and to keep me safe, but they had to know I’d run.They had to know... -
Dead Drop by Tate James
dead dropnouna method of espionage tradecraft used to pass items or information between two individuals using a secret location. All I’ve ever known is the Guild. They clothed me, fed me, raised me. They trained me. And in return I became their perfect weapon, their loyal soldier, their deadly asset. For as long as I can remember, the Guild has been my life... -
All Hail by J. Bree
The death of my serial killer father was supposed to free me.After the horrors of high school my family has reluctantly left me behind to heal from my trauma on my own terms but since my kidnapping I no longer know the girl who stares back at me in the mirror.The love of my life is avoiding me, desperate to keep me safe, and the man who should hate me won’t stop coming to my rescue... -
Ruthless Traitor by Heather Long
At the heart of it all was a secret and a lie. A secret we didn’t tell her. A lie we told ourselves. Emersyn Sharpe is more than just the girl we watched over. She’s very much the woman who fits us. The last thing we should have done was take her and the worst thing we did was keep her, but she needs us. I think, more than one of us—myself included—needs her... -
The Princess of Chaos by Candice M. Wright
Once upon a time there was a princess... But that’s where this fairytale ends My castle was a compound, My subjects - a bunch of rowdy bikers And the villain of this tale was my father, the king. When a brutal attack leaves me no choice but to flee, I find myself cast out and alone... -
Dead Man's Isle by Caroline Peckham, Susanne Valenti
I’m the girl who no one wanted. Or the one who got away. Depending on who you ask.Either way, betrayal and heartache have been my friends for far too long and it’s time for me to start over.I gave the Harlequin boys a chance to change. A chance to prove that history wasn’t just set to repeat itself. But they failed with spectacular colours.Maybe it’s time for me to stop running...Categorized as:
from hate to love cold hero mafia new adult vengeance dual-pov first-person-pov outlaw-heroine -
Reckless Thief by Heather Long, Wander Aguiar
The mentor.The doctor.The Vandal.I grew up on the streets despite my older sister’s best efforts to keep my nose clean. I thought I knew better. I worked hard. and made money. Who cared if what I did was a little illegal?Then a little boy paid the price for my carelessness. A little boy and his baby sister. It was the wakeup call I needed, even if the cost came too high... -
Merciless Spy by Heather Long
The fierce twin.The dark brother.The wild one.I don’t give a damn about labels. I never have. Not when it comes to me. But stay the hell away from my brothers. All of them. I’ve sacrificed a lot for them, and I’m more than willing to give a lot more.If my blood, sweat, tears, and life were needed, I’d give it all up. Every damn drop. For my brothers, there was nothing I wouldn’t lose.Until her... -
The Ruthless by J. Bree
Everything has changed.The time away from my family was supposed to be about finding myself, finding out who I am now that I am free, but nothing in our world is easy and some lessons are the hardest to learn.I can’t trust anyone.With two open spots on the Twelve that have to be filled, loyalties won’t just be tested, they’ll be pushed to the limits. No one is safe once they step into the Game...Categorized as:
new adult cold hero height-difference hurt-comfort mafia competent heroine rich heroine sweet-hero -
-
7th Circle by Tate James
7th Circle is the first of a new series set in Shadow Grove. Several characters cross over to the Madison Kate series but it is not necessary to read MK's story first. HADES is a contemporary new adult reverse harem series, which means the leading lady has several love interests and never has to choose in order to find her HEA... -
Unholy Terrors by C.M. Stunich
Seriously? You didn't think I'd give anything away, did you?I have more to say, but you'll have to wait.Blurb Coming Soon; Release date may be moved forward.Love, Scarlett Motherf*cking ForceUNHOLY TERRORS is a 135,000 word mature high school/new adult romance with enemies-to-lovers/love-hate themes. This book contains a lot of foul language and sexual scenes; any sex featured is consensual... -
Warped Minds by Elena Lawson
One, two, the Crows are coming for youThree, four, time to settle the scoreFive, six, Rook will get his fixSeven, eight, accept your fateNine, ten, this is your end.Warped Minds is the fourth and final book in the Boys of Briar Hall series and should be read after Twisted Games...Categorized as:
vengeance new adult mafia from hate to love dual-pov first-person-pov fighters reverse harem -
Savages by Sheridan Anne
Humpty Dumpty sat on a wallSavages rising, watch how they fall.All of the heartache and all of the pain.Couldn't put me back together again. There’s nothing quite like the smell of a decaying body... -
Dangerous Renegade by Heather Long
The mute twin. The strange brother. The broken one. I’d been called so many names over the years. None of them mattered. My mirror cared more than I did. But he never treated me as less. None of them did. My brothers were the Vandals. They didn’t always understand, but they never judged and they always had my back. I would always have theirs. They were my life until Starling came to us... -
Dirty Devil by Heather Long
Why do our secrets keep hurting us?Why do our secrets keep coming back?Why can’t our secrets just die?Emersyn Sharpe was nothing like I expected and everything I could have ever dreamed of. She stayed and she changed everything. She put the guys in their place. She had fire and spunk, a ferociousness I wished I possessed.Her darkness called to mine in a way that felt like home... -
Broken Heir by Helen Scott, Zoey Shelby
I thought the truth would be black and white. I couldn’t have been more wrong.The Boys of Ascendance Bay have wormed their way under my skin, or rather some of them have. The others I’m still not so sure about.With each task for the Regents getting deadlier and the Pi Ep parties growing more depraved, the guys have become my safe haven... -
Fierce Dancer by Heather Long
The dancer.The victim.The sister.I’ve worn a lot of labels over the years. For as long as I can remember, I wanted to escape. I hid in my dance. I ran away from my life as much as I could. I fought to be somewhere else, even if I couldn’t be someone else. One night, after my partner lashed out at me and I’d been hurt, the Vandals took me and never looked back... -
Brutal Lies by R.A. Smyth
This was not part of my plan.Enrolling at Pacific Prep was supposed to gain me freedom and a feeling of control over my life. Buried truths are being revealed, and my goals are becoming less clear by the day.My entire life, I’ve wanted a family; wanted to know if I had one out there. I’ve craved answers and now that I’m getting them, I don’t know if I’m ready.I have a brother, a family... -
High Note by Heather Long, Blake Blessing
Carve up the world… From the moment my sexy death angel strode through that door, I’d been in lust. Or at least that was what I told myself. Beautiful, powerful, and far too dangerous for me, and I was hooked. Utterly, irrevocably hooked. Course, she had her own personal psycho puppy and, man, as much as I’d like to hate him, I didn’t... -
-
Savage Hearts by Eva Ashwood
The heart-pounding final book in the Filthy Wicked Psychos series... The blurb below contains spoilers for the previous books, so I'd recommend not reading it until you're caught up on the series, starting with Twisted Game . You've been warned!***Our love story began steeped in violence… and it will end that way too.For one perfect moment, I breathed easy...Categorized as:
new adult vengeance found-family from hate to love mafia first-person-pov dual-pov cold hero -
Pretty Wicked Secrets by Callie Rose
the blurb below contains spoilers for the first book in the series. If you haven't started the series yet, begin with Pretty Dark Vows .* They lied to me. They used me. They almost broke me.But I won’t let them win.I should have known better than to trust the Reapers. Should’ve known better than to let myself feel anything for them... -
Paradise Lagoon by Caroline Peckham, Susanne Valenti
I made my choice. I took the hard way out. Now all of our fates are riding on the dice I’m about to throw and luck never was on our side. I was whole once, with my boys in this slice of paradise we’d carved out for ourselves, but in the time that we were parted we grew up. Grew apart...Categorized as:
new adult from hate to love vengeance mafia dual-pov first-person-pov outlaw-heroine cold hero -
Queen Crow by J. Bree
It was never supposed to be like this.My darkest secret has just been sent to the one person I was desperate to hide it from and now it’s too late to take it back. The damage has been done.With Atticus’ life in the balance and three new members about to be sworn in to the Twelve, the stakes have never been higher... -
Kill Song by Heather Long, Blake Blessing
Open Case FileMemoHonor my father.There are four types of serial killers.Hedonistic.Power/control.Mission-oriented.Visionary.Not all serial killers are caught. At any given point, there could be as many as fifty serial killers active at a time.Fifty.I’m looking for one.He’s male, likely in his forties or fifties now. He’s been killing successfully for more than three decades... -
Storm the Gates by Elizabeth Dear
In Saint Gabriel City, there are the Four Families, and there are those who are owned by them.The Spencers, the Hargraves, the Ferreros, and the Knights rule the City together with their exorbitant wealth and iron fists that no one dare challenge...Categorized as:
from hate to love vengeance new adult dual-pov first-person-pov cold hero mafia tortured heroine -
First Chorus by Heather Long, Blake Blessing
Protect her at all costs…The last thing I was looking for when I left the facility was a new woman, a new relationship, and a new cause. I found all three in a dark alley. Saving her life was the best choice I’ve ever made.Now, Vienna is the center of my world. I’ve never met anyone so perfect for me and for whom I am perfect. Where others see flaws, she finds strength... -
Society of Psychos by Caroline Peckham, Susanne Valenti
I’m the prince of death.A son of carnage born of wicked deeds and sin-filled nightmares.Nobody understood me. Until her.My Spider.The wild girl I claimed from a sea of violent men. But others want her too…The enemies who lurk within my walls seek to steal her from my grasp. They’re my captives, but maybe they’re the answer to my greatest fear too... -
Pretty Vengeful Queen by Callie Rose
They hurt me. They fought for me. They claimed my heart.And now it’s my turn to fight for them.I never meant to fall for the three men who were once my enemies. There was a time when I would’ve happily danced on their graves, but now I’ll sacrifice myself to the devil himself if it keeps them alive.But I even if I have to marry Austin McKenna, I won’t let him win this war...Categorized as:
new adult mafia first-person-pov dual-pov from hate to love found-family reverse harem poly -
Poison Roses by Jaymin Eve, Tate James
You know that saying, things can’t possibly get worse? They always can. I thought I’d hit rock bottom when I turned sixteen. The day I broke my first love's heart, ending things before I could ruin his career as a rock star. But damn, was I wrong. Things got progressively worse from that moment on, until now... -
-
Dirty Truths by Jaymin Eve, Tate James
You know that saying, things can’t possibly get worse? They always can. I thought I’d reached a whole new low the day I ran from Bellerose. The day I was snatched by mafia goons, beaten half to death, and left wishing they’d finish the job. But then an Angel saved me. His kind of salvation wasn’t the freedom I’d been hoping for, though... -
Wicked Trials by Elena Lawson
This wasn’t supposed to happen. I was supposed to glide through senior year unnoticed and ride into the sunset on the back of my aunt’s inflated bank account. I was supposed to be in control.Now they are.The trials will last 60 days. They can happen anytime, anyplace, and anyone or anything is fair game. I won’t see them coming. I’ll need to be ready at all times...Categorized as:
new adult from hate to love cold hero dual-pov first-person-pov fighters mafia reverse harem -
Deviant by Sheridan Anne
Death is cruel. It’s unforgiving and brutal. It robbed me of the life I wanted to live and stole what little hope I had for the future. I was supposed to be something great. I was supposed to have it all … But a single bullet changed everything... -
The End by Ruby Vincent
It doesn’t feel like the end.It feels like all of my problems are just beginning.There’s more happening in my town of Raven River than I knew.More lies. More secrets. More pain.Enemies seen and unseen are circling and not even my guardian angels can protect me.There’s a war coming and I’ll fight because this time my Angels…My Horsemen…My loves……are the ones who need saving... -
I Will Revel in Glory by C.M. Stunich
What sort of girl falls in love with four outlaws? What sort of girl plays with fire for the fun of it? I’m the salvation for the dirty throne of the city’s underworld, the only person who can secure a future for the Death by Daybreak Motorcycle Club... -
Corrupt Vow by Eva Ashwood
The explosive third book in the Filthy Wicked Psychos series...Note: The blurb below contains spoilers for the previous books, so I'd recommend not reading it until you've finished Twisted Game and Beautiful Devils. You've been warned!***I’ll do anything to protect them… even if it means walking away.The Voronin brothers didn’t just save my life... -
Seize the Castle by Elizabeth Dear
In Saint Gabriel City, there’s a war brewing.The Four Families have ruled the City for generations, but they made a huge fucking mistake when they murdered my parents and didn’t manage to kill me too.I’ve revealed my true identity, taking the City and Holywell Academy by storm, but the heads of Spencer, Hargraves, and Ferrero continue to underestimate me...Categorized as:
new adult vengeance strong heroine from hate to love mafia dual-pov first-person-pov exhibitionism -
Rebel by S. Massery
Sterling Falls is a dark, gothic reverse harem romance series with enemies to lovers, romantic suspense, and new adult themes. Rebel is book 3 in the series and a continuation of the first two - it is not a standalone.Warning: the blurb contains spoilers for the previous books in the series.––War has come to Sterling Falls.The guys and I are scattered. Finding them is the first step... -
Chaos & Carnage by R.A. Smyth
Blood will be shed.Lives will be lost.Freedom will be won.I might have my brother back, but Giovanni still runs free, and his alliance with the Grim Bastards is causing chaos in the streets of Black Creek.Now, more than ever, it is important for us to work as a team, but tensions are at an all time high...Categorized as:
mafia from hate to love vengeance new adult found-family first-person-pov dual-pov reverse harem -
Brutal Fighter by Heather Long
Broken dreams. Broken lives. Broken bird. Our feelings for her were like wild animals finally freed from their cage. But my sparrow, she was the most brutal fighter of us all. She’d had to be. The battles she’s survived, she’s done in silence and alone. Not anymore. Never again. Milo let her go. Jasper took her. Vaughn sheltered her. Liam taught her. Rome connected with her... -
-
Murder & Mayhem by R.A. Smyth
𝘉𝘭𝘰𝘰𝘥 𝘸𝘪𝘭𝘭 𝘣𝘦 𝘴𝘩𝘦𝘥.𝘓𝘪𝘷𝘦𝘴 𝘸𝘪𝘭𝘭 𝘣𝘦 𝘭𝘰𝘴𝘵.𝘚𝘪𝘥𝘦𝘴 𝘸𝘪𝘭𝘭 𝘣𝘦 𝘤𝘩𝘰𝘴𝘦𝘯.I’ve done the unthinkable. I’ve crossed over to the dark side and teamed up with the Reaper Rejects, all in the name of taking down the Antonelli’s. We have a plan. A scary, dangerous plan. It could be a suicide mission, or the salvation Black Creek desperately needs... -
White Rose Painted Red by Elena Lawson, Blake Lawson
My fresh start is finally around the corner—but so is the man standing in the middle of the f*cking road.He could’ve died when I hit him, and his two friends are downright furious. But instead of pressing charges, they offer me a deal: work for them for six months, and they’ll let it go.Their secluded mountain estate is vast and beautiful. Full of stolen artifacts and dark secrets... -
Blade of Iris by K.A. Knight
I was sold to my enemies.The Volkov’s are the nightmares they warned me of as a child, the ones they spoke of in the dark in hushed tones. Traitors, killers, the boogeymen themselves sent to scare children like me.Children of their enemies.A Kelly.A family that they have been at war with since before I was born, and now?Now I am to marry into the Bratva Pigs. To become their blushing bride... -
Sin Like The Devil by J. Rose
“Look into the camera, Ripley.Tell us what happened in Harrowdean Manor.”Serving a three-year sentence after a violent manic episode, I own this psychiatric institute and every last patient in it. Dealing contraband to the desperate and disturbed has earned me this kingdom. To survive, I simply sacrificed my soul. They all fear me.Worship me.Hate me... -
Too Fast by Abby Millsaps
A Why Choose Sports RomanceLake Chapel was supposed to be my fresh start: an opportunity to reinvent myself; my chance to finally live. Now I’m grappling with the demons of my past… and losing. To survive this setback, I’ll need the support of the four possessive, domineering men who think I belong to them. But can my captors really be my salvation? Worlds are bound to collide... -
Royal by Ann Denton
I like my men tall, dark, and dead.I’ve killed more of them than I can count and I just got a new assignment—a ruthless mafia boss who’s big on human trafficking.Glee fizzes in my stomach as I slowly bait the trap for this bastard. Everything is perfect. Until someone messes up my kill...
Find out more about romance.io.
Get recommendations by genres & tropes
Use the romance book finder to mix and match over 100 content keywords to find the books that match your preferences

Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.