Books like 'Unknown'

Readers who enjoyed Unknown by G.P. Darling also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

contemporary  reverse harem  dark romance  poly (3+ people)  new adult  suspense  mafia  from hate to love

  • Warped Minds by Elena Lawson

    Warped Minds by Elena Lawson

    Rated: 4.37 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 50 ratings
    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...
  • Pretty Wicked Secrets by Callie Rose

    Pretty Wicked Secrets by Callie Rose

    Rated: 4.45 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 37 ratings
    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...
  • Sponsored links
  • Savages by Sheridan Anne

    Savages by Sheridan Anne

    Rated: 4.37 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 49 ratings
    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...
  • Deity by Sheridan Anne

    Deity by Sheridan Anne

    Rated: 4.36 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 55 ratings
    Betrayal cuts deeper than any knife stabbed through your back. It slices through you and makes you wish for the sweet demise of a bullet shot straight out of Carver’s gun. I trusted them.  King, Cruz, Grayson and Carver were not only the Kings of Ravenwood Heights, but the kings of my heart and now … they’re my executioners.They took away everything I had...
  • The End by Ruby Vincent

    The End by Ruby Vincent

    Rated: 4.38 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 33 ratings
    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...
  • Pretty Vengeful Queen by Callie Rose

    Pretty Vengeful Queen by Callie Rose

    Rated: 4.33 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 45 ratings
    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...
  • Chaos & Carnage by R.A. Smyth

    Chaos & Carnage by R.A. Smyth

    Rated: 4.27 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 36 ratings
    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...
  • Damaged & Deadly by R.A. Smyth

    Damaged & Deadly by R.A. Smyth

    Rated: 4.34 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 24 ratings
    Blood will be shed.Lives will be lost.Lines will be crossed.I married the very man I’m supposed to hate. I still can’t believe it, but when I saw Luc, beaten and bloody in that church, I knew there was no way out. I had to marry him. That doesn’t mean everything the Rejects and I have worked toward has been for nothing. If anything, it matters more now than ever...
  • Make Me Queen by C.R. Jane, May Dawson

    Make Me Queen by C.R. Jane, May Dawson

    Rated: 4.31 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 32 ratings
    With my mother in the Demon’s clutches, I’ll do almost anything to buy her more time. Like make a deal with the Demon. I’ll pay him with an enemy’s death for my mother’s life. Long ago, dear old dad took me on a camping trip with his serial killer bestie before he broke their pinkie promises. Now the Demon wants the man dead...
  • Cruel Reign by Helen Scott, Zoey Shelby

    Cruel Reign by Helen Scott, Zoey Shelby

    Rated: 4.42 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 20 ratings
    The more I find out about the Boys of Ascendance Bay, the more questions I have…They have more secrets than I first thought, and getting to the truth is harder than digging my sister's grave. I have to persevere if I want answers, but keeping reality separate from the lies is getting more difficult by the day...
  • The Throne of Lies by Candice M. Wright

    The Throne of Lies by Candice M. Wright

    Rated: 4.54 of 5 stars
    · 14 ratings
    When people think of Saylor Adams, They think of the boy whose life she ruined The football superstar whose future was forever altered by a secret A secret that followed him to his grave. Dubbed a bad seed and a liar,Saylor was the girl we warned our sons aboutBack before she ran away amid a storm of rumors and accusations...
  • Cardinal of Hope by Mia Smantz

    Cardinal of Hope by Mia Smantz

    Rated: 4.46 of 5 stars
    · 21 ratings
    Callie Jensen has officially taken a step into the world of romance, but even that can't be uncomplicated. She's pretty sure that more than one guy is showing interest in her, and with no experience on the matter, she's not sure how to handle it. It certainly doesn't feel normal. However, the harem she seems to be building with the Delta members is the least of her worries...
  • Deviant by Sheridan Anne

    Deviant by Sheridan Anne

    Rated: 4.28 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 43 ratings
    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...
  • Lawless: A Dark Captive Why Choose Romance by Tracy Lorraine

    Lawless: A Dark Captive Why Choose Romance by Tracy Lorraine

    Rated: 4.65 of 5 stars
    · 11 ratings
    An all-new and addictive dark, why-choose, captive romance from the USA Today & Wall Street Journal bestselling author, Tracy Lorraine.I found peace in the last place I expected, but it was a mirage built on lies and unfulfilled promises.I thought we somehow managed to find a way to co-exist in their little lair, but as usual I was wrong...
  • Cash by Ruby Vincent

    Cash by Ruby Vincent

    Rated: 4.18 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 38 ratings
    They ripped me from my safe, perfect world and bound me in chains.Now it's Cash's turn. The cold, hard, analytical leader has a problem he needs me to solve, and he's not asking.I'm driven deep into the world of cons and corruption. I can't tell if anything around me is real. Least of all the smiling, pleasant people.Someone is playing us for a fool, and it might be me...
  • Broken Trust by Jaymin Eve, Tate James

    Broken Trust by Jaymin Eve, Tate James

    Rated: 4.19 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 50 ratings
    They think they own me now. They think they’ve won, and that I’ll be their good little soldier. Four dangerous, damaged, messed up boys. There used to be five, but one of them died, and I’m starting to suspect he was murdered. I didn't ask for this. No one would ask to be played, manipulated, seduced and betrayed. But that’s what happened, anyway. It wasn’t enough for them to break me...
  • Dirty Crazy Bad: Book 2 by Siobhan Davis

    Dirty Crazy Bad: Book 2 by Siobhan Davis

    Rated: 4.18 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 48 ratings
    In the secret society of The Luminaries, no sin will go unpunished… The Greed & Gluttony Luminary has trapped us into executing his evil plans, and it seems we have little option but to agree. Carter has orchestrated Chad’s kidnapping, and he holds my mom’s life in his hands...
  • Lawless by Tracy Lorraine

    Lawless by Tracy Lorraine

    Rated: 4.39 of 5 stars
    · 17 ratings
    An all-new and addictive dark, why-choose, captive romance from the USA Today & Wall Street Journal bestselling author, Tracy Lorraine.I found peace in the last place I expected, but it was a mirage built on lies and unfulfilled promises.I thought we somehow managed to find a way to co-exist in their little lair, but as usual I was wrong...
  • Unseen  (Joker's Wild Novella) by B. Livingstone, Indie Black

    Unseen (Joker's Wild Novella) by B. Livingstone, Indie Black

    Rated: 4.58 of 5 stars
    · 11 ratings
    What happens when the dutiful wife is pushed too far?Rebellion and Freedom.While the whole world searches for the senator’s missing housewife,Zoey crafts a plan to guarantee she steers clear of their radar...
  • Reign Of Ruin by Santana Knox

    Reign Of Ruin by Santana Knox

    Rated: 4.43 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 15 ratings
    I lied…My name isn’t Cecilia. When the doors of my past were pried open, all of my skeletons came tumbling out. I’d lived my whole life thinking the worst had already happened, and nothing else could hurt me. I couldn’t have been more wrong.In the wreckage I’m reborn. I’ll do anything to get my revenge on those who’ve wronged me and the man who stole my throne, My uncle...
  • Echoes by Steph Macca

    Echoes by Steph Macca

    Rated: 4.65 of 5 stars
    · 11 ratings
    Welcome to the Lilydale Foundation Center… home of deadly secrets.After being framed for murder, I never thought I’d be back inside these walls again. And if I thought I’d be able to make a quiet return, I was dead wrong. My secrets have been spilled but little did I know it would be the catalyst. Monsters are creeping out of the darkness, eager for blood...
  • Violent Tendencies by Mallory Fox, C.A. Rene

    Violent Tendencies by Mallory Fox, C.A. Rene

    Rated: 4.67 of 5 stars
    · 9 ratings
    Coming Spring 2021,A collection of all new deliciously dark storiesWritten by deviously dark authors.It’s going to be dark.It’s going to be bloody.Not for the faint of heart.You have been warned...Announced authors include: Loxley Savage, A.J Macey, Lucy Smoke, Suki Williams, K.A. Knight, R.E. Bond, C.A Rene, Mallory Fox...
  • Brutal by Ruby Vincent

    Brutal by Ruby Vincent

    Rated: 4.20 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 19 ratings
    The nature of the game has changed.But my feelings for my guys haven’t.As the search for Kieran intensifies, the battle between us reaches its pitch. And in every fight, Brutal shows up to win.My silent, savage love has his own reasons for starting this war, and nothing will get in his way.Something we have in common.I will defeat the undefeatable Brutal...
  • The Red Cardinal by Mia Smantz

    The Red Cardinal by Mia Smantz

    Rated: 4.38 of 5 stars
    · 16 ratings
    After their last encounter, Nikolai Ivanov proved that he's done toying aroung and is finally making his move. Callie Jensen and everyone she loves are more at risk than ever before. It's going to take the entire team working together if they all want to make it out alive...
  • Pretty Savages by Steph Macca

    Pretty Savages by Steph Macca

    Rated: 4.27 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 24 ratings
    They say you can’t run from your past. But damn, I am determined to try.I had finally escaped as I had always planned. Things were going great - I had new friends, a job, and a new life.When I’m called back home to deal with an emergency, I do my best to fly under the radar. But I should know by now it’s never easy when it comes to the three Taylor brothers...
  • Hateful Regent by Helen Scott, Zoey Shelby

    Hateful Regent by Helen Scott, Zoey Shelby

    Rated: 4.27 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 22 ratings
    Finding out who murdered my sister was supposed to be easy…The Boys of Ascendance Bay are more complicated than I ever imagined. Between what Jude told me and the creepy notes that I’ve found in my room I’m beginning to wonder if there’s more to my sister’s death than I first thought.Melody is pushing harder for me to find the evidence we need to take our revenge...
  • You Will Bow by Rachel Leigh

    You Will Bow by Rachel Leigh

    Rated: 4.30 of 5 stars
    · 23 ratings
    You Will Bow is book two in the Wicked Boys of BCU series. It is strongly encouraged to read book one, We Will Reign first.More details coming soon...
  • Sunshine and Bullets by Coralee June

    Sunshine and Bullets by Coralee June

    Rated: 4.14 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 39 ratings
    Sunshine. It’s a nickname I haven’t heard since I lived on Woodbury Lane, where the houses were pretty but the secrets? Deadly. It was a pet name known only to the Bullets. Rough, violent, and ruthless, they laid claim to the town — and my heart. I wasn't supposed to fall for a boy from the wrong side of the tracks—especially not four of them...
    Categorized as:
    suspense  mafia  contemporary  dark  angst  abuse  reverse harem  poly
  • Black Creek by R.A. Smyth

    Black Creek by R.A. Smyth

    Rated: 4.56 of 5 stars
    · 9 ratings
    Blood will be shed.Lives will be lost.Retribution will be dealt.I work in the darkness that is Black Creek.If there’s a secret to uncover, a package to deliver, or a story to be told, I’m your girl. I'll do whatever it takes to provide for my little brother.Once upon a time, The Feral Beasts ruled Black Creek with an iron fist, but they’re long gone now...
  • A Day of Ruin by Steph Macca

    A Day of Ruin by Steph Macca

    Rated: 4.50 of 5 stars
    · 10 ratings
    What do my high school sweetheart, roommate and work associate have in common?They all loved me and now they hate me.My family used to run this town. Until that fateful night when my mother died, and an innocent man went to prison…And it was apparently all my fault.Not only did the entire town now hate me, but I was left with my mother’s secret crippling debt. And I had to face everything alone...
  • Spies Like Me by Lexie Winston

    Spies Like Me by Lexie Winston

    Rated: 4.13 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 20 ratings
    For so long now I’ve been a solo operative, not having to worry about anyone but my target and myself. I even have a code name that is whispered throughout the underworld. The Phantom. And people know to be scared if they get on my radar.But the director of the secret agency I work for is also my dad, and I’m still his little girl despite how many kills I have under my belt...
  • Cruel Hearted by C.M. Wondrak

    Cruel Hearted by C.M. Wondrak

    Rated: 4.38 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 13 ratings
    The Black Hand. The syndicate of hardened criminals I planned on destroying. Things are not what they seem. Someone knows my secret, and it’s not someone I ever expected. He knows my truth, and he understands my need for vengeance—though he’s tried to convince me otherwise. What he doesn’t understand is if I don’t have justice, I’m nothing. I’m not Shay, not Celene...
  • Ruin by Caitlyn Dare

    Ruin by Caitlyn Dare

    Rated: 4.21 of 5 stars
    · 25 ratings
    A new dark romance from the bestselling author of the Savage Falls MC series .My whole life I’ve been treated like some innocent naïve girl. Shielded from the dark and dangerous world my big brother inhabits.But not any longer.Now, Savage Falls is my home, the Sinners MC, my family. I’m the new club princess, a burden I neither want nor need.Because I’m not as innocent as they all think...
  • Malice by Coralee June

    Malice by Coralee June

    Rated: 4.10 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 47 ratings
    There are three rules for being best friends with a mafia princess:1. Don't ask any personal questions.2. Don't show up at her house unannounced.3. Don't ever, ever let anyone know you're friends.For three years, I followed the rules. Vicky and I met once a week at the diner where I worked. I was her slice of normalcy, she was the one person I could confide in...
  • Player by Hattie Jude

    Player by Hattie Jude

    Rated: 4.30 of 5 stars
    · 16 ratings
    From Hattie Jude comes Player, a sexy standalone why choose academy romance.The secrets I’m keeping are catching up with me.I’ve tried to keep my life as simple as possible out of necessity, and for the safety of me and my sister.I’ve kept my virginity, focused on my grades, and stayed away from trouble.But the desire to live a normal life is beginning to override everything else...
  • The Silence Lies by Sophie Dyer

    The Silence Lies by Sophie Dyer

    Rated: 4.42 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 11 ratings
    Revenge; they say it’s best served cold, right? Well, that’s exactly what I intend to do. Enzo LaRosa was everything to me, my best friend, my second in command, and my enemies took him from me. After his death, I’m more determined than ever to make the enemy pay for what they did. But as the first female leader of The Bianchi family, I have a target on my back...
  • They Will Fall by Rachel Leigh

    They Will Fall by Rachel Leigh

    Rated: 4.22 of 5 stars
    · 22 ratings
    After a rocky start to my freshman year at BCU, I was confident the threat was gone. The murders ended, and my name was cleared. All the while, three unsuspecting men took me by surprise… Ridge, my stalker turned lover. Maddox, prince charming who swept me off my feet...
  • Delirium by Katie May

    Delirium by Katie May

    Rated: 4.42 of 5 stars
    · 13 ratings
    ELLIE New secrets and shocking revelations have brought me and my guys closer together. We must work as a team to bring down the Paragons of Prosperity once and for all. But with one of my men presumed dead, another being actively recruited by the cult in question, and the other three chasing lead after lead, I fear we may be in way over our heads...
  • Shamelessly Loyal by Heather Long

    Shamelessly Loyal by Heather Long

    Rated: 4.45 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 10 ratings
    A Bay Ridge Royals/82nd Street Vandals Novella There’s a war brewing, and I’m right in the middle of it ready to crush anyone who gets in my way… I was born into this world. Power and wealth are the keys to controlling it, but they aren’t everything. They are a means to an end when it comes to protecting the people I care about. I’ve known my destiny since I was old enough to sit at the table...
  • Cardinal Rose by Mia Smantz

    Cardinal Rose by Mia Smantz

    Rated: 4.29 of 5 stars
    · 19 ratings
    Callie finally found a home. It's everything she's ever dreamed of - friendship, family, and a healthy dose of romance, which Dr. Harper repeatedly reminds her is a good thing since it will help her deal with her most recent loss. So, why can't she be happy? That reason comes in the form of one Russian mob boss named Nikolai Ivanov...
  • Convict by Blake Blessing

    Convict by Blake Blessing

    Rated: 4.50 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 8 ratings
    Life had always been about right and wrong. No gray area. No exceptions. But my time with the bastard sons of the Institution were slowly changing my mind–forcing me to see that sometimes the only options available to someone were bad and worse. Their justice was different than mine and I struggled with it. Except now, they were gone. Every day I’d fought to leave them, to go home...
  • Kiss Her Goodbye: The Complete Series by Rebecca Royce

    Kiss Her Goodbye: The Complete Series by Rebecca Royce

    Rated: 4.50 of 5 stars
    · 8 ratings
    I'm Everly Marrs, and my life has been a whirlwind of chaos and revelation. The men who kidnapped me, known as The Letters, upended everything I believed in. They showed me a world beyond my control, one where I'm not just a victim but a player in their dangerous games. From the day they took me, my neatly outlined plans for a future in social work, for love, for a normal life, all vanished...
  • Soulless Saint by Elena Lawson

    Soulless Saint by Elena Lawson

    Rated: 4.21 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 19 ratings
    I barely made it out of Thorn Valley alive.My savage bestie and her lethal boyfriends are the only reason I have a second chance at life and I’m not going to waste it.When I took the scholarship to CalArts, I didn’t know Daddy would cut me off, but it doesn’t matter. I’ll get a bus pass, a job, and an apartment. Easy, right?Wrong. Enter my two shadows…Kaleb. Hot as sin and he damn well knows it...
  • Penance by K.L. Taylor-Lane

    Penance by K.L. Taylor-Lane

    Rated: 4.21 of 5 stars
    · 18 ratings
    Regret, remorse, repent.With the ghost of my past unexpectedly crashing back into my life, his presence threatening to tear through everything I’ve built, I’m quickly losing grip on my sanity.Voices start to whisper, infecting me with their poison as I struggle to battle against them. Mentally forced down into the deepest pits of hell, phantom hands trying to bury me in the fiery decay...
  • Thick Skinned by C.M. Wondrak

    Thick Skinned by C.M. Wondrak

    Rated: 4.28 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 13 ratings
    The Black Hand. The criminal organization that owns everyone in Cypress, a group of people who rule the city in blood and blackmail. My plan is to take them down. Whether it’s one by one or all together, I will watch the Black Hand burn for what they did to my family five years ago. For my parents, for my brother… this vengeance is for them. I have both Jameson sons wrapped around my fingers...
  • The Dark Elite: Complete Series Box Set by Eva Ashwood

    The Dark Elite: Complete Series Box Set by Eva Ashwood

    Rated: 4.25 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 14 ratings
    This set contains all three books in the bestselling Dark Elite series. Dive into a world of violence, obsession, heart-twisting angst, and dangerous romance. Complete trilogy with a HEA!They say the devil goes by many names, and I know four of them:Ciro, Hale, Zaid, and Lucas.My father was once a powerful player in the Chicago underground, but six years ago, he left that life behind...
  • Fearless by Tracy Lorraine

    Fearless by Tracy Lorraine

    Rated: 4.17 of 5 stars
    · 15 ratings
    An all-new and addictive dark, why-choose, captive romance from the USA Today & Wall Street Journal bestselling author, Tracy Lorraine.You know what they say about things that are too good to be true…We might have been in a safe house recovering, but we were in danger, and still the four of us found a way to be together.We’d even managed to find something that I never thought possible.Peace...
  • Chaos Crown by Ruby Vincent

    Chaos Crown by Ruby Vincent

    Rated: 4.31 of 5 stars
    · 11 ratings
    Chaos Crown description will be published closer to the release date to prevent spoilers...
  • Lies and Other Drugs by Coralee June

    Lies and Other Drugs by Coralee June

    Rated: 4.19 of 5 stars
    · 18 ratings
    Alternate Cover Edition of ASIN B07L92X791Killing my brother’s murderers has become my latest obsession. Against the advice of my alcoholic therapist, I've left my life behind, moving across the country with just two goals in mind: Take down the elite Ivy League School that covered up my twin brother’s death, and seek revenge on the ones responsible...
  • Runner by Kay Riley

    Runner by Kay Riley

    Rated: 4.22 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 15 ratings
    Sapphire.The stone known for new love and commitment. To me, it means freedom. And I would destroy anyone who tries to take it away from me.Milina Porter is a name few know. Now, I’m a ghost who works in the shadows. Car heists is what my name is known for, and my reputation is infamous.Secrets haunt a past that I’ll do anything to keep buried...
Fantastic book recommendations by romance book lovers for romance book lovers.
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

romance book finder

Looking for more inspiration? Enter another book title to get more suggestions on what to read next.


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