Underground: Similar series
Dark Kingdom
by Shantel Tessier
3.92 · 276 ratings
mafia · contemporary · audiobook · suspense · super rich hero · bad boys · dark · abuse · alpha male · m-f · dual-pov · explicit-open-door · from hate to love · nevada · second chances · tortured hero · past-child-abuse · possessive hero · graphic-violence · new adult
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Black Rose Kisses
by Eva Ashwood
4.05 · 152 ratings
poly · m-f · contemporary · audiobook · suspense · from hate to love · mma-boxing · explicit-plentiful · new adult · sports · mafia · first-person-pov · forced proximity · bad boys · possessive hero · reverse harem · single-father · alpha male · vengeance · cold hero
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Killing Eve
by Luke Jennings
3.61 · 139 ratings
mystery · suspense · contemporary · audiobook · queer · f-f · from hate to love · dark · length-short · horror · military · neurodivergent · mafia · heroine sleuth · length-medium · explicit-open-door · suicide · first-person-pov · death · russia
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Molotov Betrothal
by Anna Zaires
3.87 · 95 ratings
suspense · contemporary · alpha male · m-f · mafia · from hate to love · arranged marriage · dark · possessive hero · dub-con · hurt-comfort · dual-pov · audiobook · rich heroine · new adult · explicit-open-door · super rich hero · virgin heroine · forced proximity · length-short
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A Death So Sweet
by Candace Wondrak
3.93 · 81 ratings
dark · length-short · reverse harem · cold hero · poly · new adult · mafia · past-sexual-abuse · past-abuse · dangerous heroine · suspense · contemporary · rape · outlaw-heroine · sassy heroine · angst · abuse · rape-non-mc · abuse-non-mc · m-f-m
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Dark Brother
by Bec Botefuhr
4.15 · 125 ratings
bad boys · possessive hero · alpha male · length-short · explicit-plentiful · contemporary · m-f · betrayal · independent heroine · dark · sassy heroine · abuse · bikers · suspense · fighters · tortured heroine · mafia · self harm · abduction · strong heroine
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Boston Mafia Dons
by Bianca Cole
3.90 · 145 ratings
age difference · suspense · alpha male · mafia · explicit-plentiful · dark · bondage · first-person-pov · bdsm · possessive hero · anal sex · multicultural · dual-pov · spanking · bad boys · m-f · audiobook · contemporary · masc-dom · praise-kink
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ファインダー / Finder
by Ayano Yamane
4.37 · 323 ratings
queer · m-m · length-short · bdsm · mafia · rape · contemporary · suspense · dark · explicit-plentiful · from hate to love · age difference · cheating · mystery · queer-awakening · other-man-woman · dub-con
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Savage Kings MC
by Lane Hart
4.30 · 232 ratings
bikers · length-short · contemporary · alpha male · suspense · dark · bad boys · audiobook · mafia · military · insta-love · second chances · explicit-open-door · pregnancy · m-f · erotica · friends to lovers · death · m-m-f · open-door
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A Violent Agenda
by Mallory Fox
3.97 · 63 ratings
reverse harem · new adult · suspense · dark · contemporary · audiobook · poly · cruel hero · length-short · mafia · age difference · from hate to love · length-medium · high-school · praise-kink · drug-abuse · torture-scs · abuse · graphic-violence · explicit-open-door
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Sacred Obsession
by Measha Stone
4.18 · 44 ratings
dark · bdsm · first-person-pov · spanking · praise-kink · possessive hero · bad boys · length-short · super rich hero · body-betrayal · suspense · illinois · dual-pov · contemporary · m-f · mafia · death · poor heroine · independent heroine · anal sex
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Lilah Love
by Lisa Renee Jones
4.36 · 97 ratings
audiobook · suspense · mystery · contemporary · strong heroine · heroine sleuth · length-short · dark · mafia · alpha male · length-medium · military · sassy heroine · m-f · forbidden love
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Collateral
by LP Lovell
4.38 · 28 ratings
suspense · length-short · mafia · dark · dangerous heroine · contemporary · tortured heroine · slavery · alpha male · abuse · m-f · rape
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Gilded Cage
by Fawn Bailey
4.32 · 36 ratings
dark · contemporary · bdsm · forbidden love · abuse · mafia · new adult · rape · alpha male · m-f · cold hero · anal sex · forced proximity · length-short · consensual-non-con · bad boys · bondage · cruel hero · possessive hero · slavery
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Taken by His Alpha
by Sophie O'Dare
3.81 · 62 ratings
omegaverse · human-trafficking · m-m · queer · alpha male · caretaking · paranormal · super rich hero · fantasy · class difference · possessive hero · abuse-non-mc · contemporary · length-short · abduction · sweet-hero · insta-love · graphic-violence · explicit-open-door · dark
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Obsessive Mobster
by Rosa Milano
4.14 · 44 ratings
humor · length-short · mafia · contemporary · dark · suspense · insta-love · alpha male · bdsm · exhibitionism · spanking · audiobook · length-medium · arranged marriage
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The Men of River City
by Nola Marie
4.16 · 30 ratings
new adult · suspense · contemporary · mafia · insta-love · possessive hero · bad boys · young adult · strong heroine · alpha male · m-f · sports · rape · tortured hero · boss & employee · length-medium · dark · fighters · tortured heroine · length-short
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Carfano Crime Family
by Rebecca Gannon
4.05 · 51 ratings
mafia · suspense · contemporary · length-short · length-medium · dark · dual-pov · multicultural · alpha male · from hate to love · explicit-plentiful · urban · age difference · virgin heroine · death · first-person-pov · new-jersey · betrayal · insta-love · usa
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The De Luca Mafia
by Ivy Davis
4.13 · 27 ratings
mafia · dark · super rich hero · suspense · explicit-open-door · length-short · virgin heroine · m-f · contemporary · from hate to love · age difference · forced proximity · alpha male · length-novella · dual-pov · hurt-comfort · forbidden love · sweet heroine · abuse · sassy heroine
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Kings of the Underworld
by K.L. Donn
4.12 · 25 ratings
mafia · insta-love · dark · age difference · virgin heroine · contemporary · alpha male · suspense · possessive hero · length-short · m-f · sweet heroine · new adult · daddy-kink · past-child-abuse · tortured heroine · caretaking · open-door · usa · mental-trauma
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The Dark Kings
by Nikki Rome
4.16 · 19 ratings
suspense · mafia · super rich hero · contemporary · poly · length-short · reverse harem · age difference · dark · m-f · arranged marriage · mystery · length-novella
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Dark and Dangerous
by Kaye Blue
3.95 · 19 ratings
multicultural · bwwm · black-mc · length-short · mafia · dark · suspense · contemporary · bad boys · new adult · length-novella · tortured hero · from hate to love · anal sex · abduction · abuse · vengeance · curvy heroine · length-medium · african-american
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Retribution Kings
by Ella Miles
4.55 · 11 ratings
contemporary · dark · suspense · mafia · arranged marriage · from hate to love · forced proximity · length-short · super rich hero · bdsm · love triangle · alpha male · other-man-woman · dub-con · cheating · age difference · angst · new adult · marriage of convenience
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New York Rogues: Rossi
by Quinn Marlowe
3.90 · 20 ratings
suspense · contemporary · mafia · from hate to love · friends to lovers · new adult · length-short · dark · length-novella · alpha male · explicit-open-door · open-door · secret-relationship · christmas · forced proximity · forbidden love · cold hero · vengeance · length-medium · outlaw-heroine
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