Undercover Sinners
by C.M. Stunich
4.19 · 31 ratings
contemporary · dark · romance · steamy · reverse-harem · crime · adult · suspense · new-adult · mystery · fiction · book · polyamory · military · paranormal · enemies-to-lovers · action-adventure · organized-crime
Undercover Sinners: Similar series
Four Horsemen
by Sarah Bailey
4.12 · 74 ratings
adult · polyamory · retellings · dark · new-adult · mystery · fiction · crime · alpha-mc · friends-to-lovers · boss-employee · contemporary · multi-pov · billionaire · enemies-to-lovers · suspense · book · steamy · reverse-harem · organized-crime
All books in this series ❯
The Harlequin Crew
by Caroline Peckham
4.41 · 109 ratings
enemies-to-lovers · fiction · crime · polyamory · dark · new-adult · organized-crime · romance · reverse-harem · steamy · book · contemporary · alpha-mc · friends-to-lovers · suspense · female-mc · cruel-mc · abuse · multi-pov · audiobook
All books in this series ❯
Ruthless Games
by Callie Rose
4.23 · 70 ratings
audiobook · contemporary · stalking · book · reverse-harem · organized-crime · steamy · romance · polyamory · dark · new-adult · fiction · crime · alpha-mc · disability · suspense · harem · female-mc · enemies-to-lovers · young-adult
All books in this series ❯
Saint View High
by Elle Thorpe
4.25 · 52 ratings
secrets · tragedy · season-autumn · adult · dark · graphic-violence · male-mc · romantic-love · urban · female-mc · friendship · single-planet · murder · fiction · whodunit · enemies-to-lovers · class-difference · coming-of-age · angst · romance
All books in this series ❯
Midnight Mayhem
by Amo Jones
4.39 · 64 ratings
mystery · fiction · female-mc · crime · adult · dark · new-adult · angst · book · steamy · organized-crime · romance · alpha-mc · contemporary · anti-hero · suspense · abuse · multi-pov · enemies-to-lovers · cruel-mc
All books in this series ❯
Saint View Psychos
by Elle Thorpe
4.45 · 47 ratings
reverse-harem · book · romance · suspense · contemporary · fiction · dark · adult · polyamory · steamy · mental-illness · organized-crime · mlm · enemies-to-lovers · friends-to-lovers · audiobook · lgbtq · crime · age-gap · action-adventure
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Saint and Sinners
by Ruby Vincent
4.29 · 62 ratings
new-adult · reverse-harem · book · steamy · organized-crime · forced-proximity · romance · alpha-mc · contemporary · audiobook · enemies-to-lovers · suspense · fiction · cruel-mc · action-adventure · mystery · female-mc · crime · adult · polyamory
All books in this series ❯
Malice Mafia
by Coralee June
4.11 · 46 ratings
suspense · enemies-to-lovers · contemporary · organized-crime · romance · reverse-harem · book · dark · new-adult · polyamory · adult · crime · fiction · cruel-mc · mystery · anti-hero · audiobook · multi-pov · forced-proximity · steamy
All books in this series ❯
Mafia Wars
by Loxley Savage
4.08 · 89 ratings
contemporary · enemies-to-lovers · arranged-marriage · organized-crime · romance · reverse-harem · steamy · book · polyamory · adult · dark · fiction · crime · age-gap · suspense · new-adult · anti-hero · forced-proximity · alpha-mc · marriage
All books in this series ❯
Boneyard Kings
by Becca Steele
4.14 · 44 ratings
cruel-mc · action-adventure · fiction · mystery · poc-mc · crime · drama · university · polyamory · dark · new-adult · angst · steamy · book · reverse-harem · organized-crime · romance · alpha-mc · multi-pov · contemporary
All books in this series ❯
Black Rose Kisses
by Eva Ashwood
4.25 · 69 ratings
audiobook · contemporary · organized-crime · romance · reverse-harem · book · polyamory · adult · dark · new-adult · fiction · crime · fighter · suspense · enemies-to-lovers · sports · psychological · female-mc · mystery · university
All books in this series ❯
Underestimated
by Candice M. Wright
4.46 · 82 ratings
fiction · contemporary · organized-crime · romance · book · reverse-harem · dark · biker · crime · action-adventure · mystery · enemies-to-lovers · polyamory · adult · justice · female-mc · vigilante · suspense · kidnapping · steamy
All books in this series ❯
Boys of Briar Hall
by Elena Lawson
4.34 · 61 ratings
fiction · polyamory · new-adult · book · reverse-harem · romance · cruel-mc · mystery · crime · high-school · dark · contemporary · enemies-to-lovers · suspense · young-adult · abuse · angst · steamy · kidnapping · organized-crime
All books in this series ❯
Boys of Bellerose
by Jaymin Eve
4.41 · 46 ratings
dark · new-adult · polyamory · adult · crime · fiction · billionaire · contemporary · organized-crime · romance · reverse-harem · book · celebrity · enemies-to-lovers · friends-to-lovers · steamy · grumpy-mc · cruel-mc · mystery · grumpy-sunshine
All books in this series ❯
Depraved Sinners
by Sheridan Anne
4.35 · 34 ratings
crime · fiction · adult · polyamory · book · reverse-harem · organized-crime · romance · suspense · family · mystery · cruel-mc · female-mc · dark · new-adult · kidnapping · psychological · steamy · abuse · enemies-to-lovers
All books in this series ❯
Black Creek
by R.A. Smyth
4.43 · 56 ratings
dark · new-adult · polyamory · adult · crime · fiction · suspense · enemies-to-lovers · contemporary · organized-crime · romance · reverse-harem · book · mlm · justice · female-mc · vigilante · multi-pov · steamy · gothic
All books in this series ❯
82 Street Vandals
by Heather Long
4.48 · 108 ratings
fiction · polyamory · adult · romance · book · reverse-harem · contemporary · dark · new-adult · crime · abuse · age-gap · enemies-to-lovers · organized-crime · steamy · kidnapping · mystery · suspense · multi-pov · audiobook
All books in this series ❯
Harrow Creek Hawks
by Tracy Lorraine
4.45 · 40 ratings
steamy · book · polyamory · adult · dark · new-adult · fiction · crime · contemporary · forced-proximity · suspense · enemies-to-lovers · abuse · romance · reverse-harem · mystery · anti-hero · alpha-mc · organized-crime · mental-illness
All books in this series ❯
Westbrook Blues
by Thandiwe Mpofu
4.29 · 58 ratings
dark · new-adult · polyamory · fiction · cruel-mc · reverse-harem · book · romance · enemies-to-lovers · friends-to-lovers · billionaire · contemporary · sports · angst · high-school · crime · mystery · steamy · abuse · adult
All books in this series ❯
Highgate Preparatory Academy
by Rosa Lee
4.19 · 32 ratings
reverse-harem · steamy · polyamory · book · romance · fiction · dark · adult · contemporary · new-adult · suspense · crime · multi-pov · university · mystery · abuse · mlm · high-school · age-gap · sexual-assault
All books in this series ❯
Scarlett Force
by C.M. Stunich
4.50 · 30 ratings
dark · suspense · contemporary · polyamory · romance · reverse-harem · book · fiction · high-school · crime · mystery · new-adult · adult · steamy · harem · young-adult · humor · mental-illness · abuse · enemies-to-lovers
All books in this series ❯
The Bedlam Boys
by Ruby Vincent
4.23 · 22 ratings
mlm · gothic · book · reverse-harem · organized-crime · romance · contemporary · coming-of-age · enemies-to-lovers · suspense · action-adventure · fiction · crime · university · adult · dark · new-adult · steamy · cruel-mc · mystery
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Midpark High
by Candace Wondrak
4.30 · 20 ratings
dark · new-adult · high-school · polyamory · fiction · cruel-mc · mystery · suspense · enemies-to-lovers · contemporary · multi-pov · romance · reverse-harem · book · adult · bullying · crime · organized-crime · steamy · revenge
All books in this series ❯
Vigilante Kings
by Eva Chance
4.13 · 16 ratings
new-adult · contemporary · polyamory · adult · crime · organized-crime · reverse-harem · book · fiction · dark · suspense · university · romance · cruel-mc · vigilante · mystery · enemies-to-lovers · audiobook · justice · steamy
All books in this series ❯