Special Investigations Group (SIG): Similar series
Crossfire
by Sylvia Day
4.10 · 1911 ratings
possessive hero · tortured heroine · bdsm · dark · past-sexual-abuse · insta-love · tycoon · angst · tortured hero · strong heroine · super rich hero · child-sexual-abuse · abuse · working class heroine · explicit-plentiful · sassy heroine · new adult · alpha male · m-f · contemporary
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The Game Maker
by Kresley Cole
4.09 · 725 ratings
past-sexual-abuse · standalone · bdsm · first-person-pov · past-abuse · bondage · possessive hero · anal sex · class difference · tortured hero · past-child-abuse · angst · usa · standalone-first · spanking · super rich hero · competent heroine · contemporary · audiobook · erotica
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Up in the Air
by R.K. Lilley
4.17 · 765 ratings
audiobook · contemporary · m-f · alpha male · class difference · past-child-abuse · tortured hero · nevada · abuse · tycoon · explicit-plentiful · dark · usa · past-child-neglect · abuse-non-mc · past-abuse · bdsm · new-york-state · tortured heroine · super rich hero
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Cut & Run
by Abigail Roux
4.25 · 1042 ratings
military · m-m · queer · suspense · contemporary · mystery · men in uniform · alpha male · bisexual · audiobook · humor · age difference · angst · explicit-open-door · male-pov · dual-pov · length-medium · hurt-comfort · from hate to love · erotica
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The Kane Trilogy
by Stylo Fantome
4.09 · 371 ratings
bad boys · super rich hero · contemporary · alpha male · m-f · new adult · dark · bdsm · cruel hero · possessive hero · strong heroine · other-man-woman · erotica · sassy heroine · explicit-plentiful · abuse · third-person-pov · dual-pov · angst · tycoon
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Buttons
by Penelope Sky
4.02 · 417 ratings
human-trafficking · explicit-plentiful · mafia · audiobook · dark · abduction · contemporary · m-f · suspense · possessive hero · bdsm · tortured heroine · cliffhanger · rape · dual-pov · suicide · slavery · abuse · alpha male · erotica
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Sin Brothers
by Rebecca Zanetti
4.17 · 209 ratings
usa · fantasy · mystery · independent heroine · contemporary · audiobook · erotica · alpha male · m-f · found-family · suspense · paranormal · science fiction · sassy heroine · military · past-abuse · career professional · mental-trauma · explicit-open-door · possessive hero
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Benedetti Brothers
by Natasha Knight
3.86 · 272 ratings
dark · mafia · standalone · angst · standalone-first · alpha male · audiobook · contemporary · suspense · new adult · multicultural · bad boys · m-f · erotica · from hate to love · abuse · bdsm · explicit-open-door · vengeance · length-medium
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Nothing Special
by A.E. Via
4.29 · 466 ratings
m-m · queer · contemporary · audiobook · men in uniform · mystery · length-medium · suspense · military · explicit-plentiful · usa · north-america · georgia · alpha male · erotica · dual-pov · queer-awakening · age difference · friends to lovers · abuse
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Confessions
by Ella Frank
4.22 · 347 ratings
contemporary · audiobook · m-m · explicit-plentiful · queer · menage · poly · erotica · length-medium · age difference · hurt-comfort · angst · dual-pov · alpha male · super rich hero · illinois · sweet-hero · cliffhanger · north-america · tortured hero
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Hearts
by L.H. Cosway
4.17 · 286 ratings
new adult · contemporary · friends to lovers · europe · standalone-first · m-f · alpha male · first-person-pov · british-isles · standalone · explicit-open-door · humor · length-medium · angst · sweet heroine · bad boys · england · erotica · suspense · united-kingdom
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Vicious Cycle
by Katie Ashley
3.85 · 140 ratings
length-medium · bad boys · bikers · alpha male · contemporary · audiobook · new adult · dark · standalone-first · suspense · erotica · abuse · standalone · cruel hero · first-in-series · single-father · m-f · shy heroine · insta-love · death
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Dark Island Scots
by Jolie Vines
4.08 · 128 ratings
new adult · tortured hero · suspense · dual-pov · audiobook · contemporary · m-f · virgin heroine · dark · explicit-open-door · first-person-pov · scotland · standalone-first · from hate to love · abuse · found-family · mystery · length-medium · past-abuse · death
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Careless Whispers
by Lisa Renee Jones
4.22 · 88 ratings
suspense · length-medium · contemporary · audiobook · erotica · alpha male · mystery · dark · bdsm · mafia · cliffhanger · italy · first-in-series · standalone-first · male-pov · super rich hero · europe · new adult · explicit-plentiful · angst
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The Poughkeepsie Brotherhood
by Debra Anastasia
4.12 · 110 ratings
suspense · contemporary · bad boys · dark · m-f · abuse · length-medium · erotica · alpha male · new adult · angst · open-door · standalone · sweet-hero · standalone-first · college · beta-hero · first-in-series · mafia · tortured hero
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ALFA Private Investigations
by Chelle Bliss
4.24 · 71 ratings
erotica · alpha male · contemporary · audiobook · military · standalone-first · suspense · length-medium · standalone · m-f · bdsm · men in uniform · first-in-series · dark · sassy heroine · virgin heroine · length-short · new adult
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The Night Horde SoCal
by Susan Fanetti
4.23 · 79 ratings
alpha male · explicit-open-door · bikers · third-person-pov · dual-pov · contemporary · small town · bad boys · possessive hero · dark · death · erotica · length-medium · length-long · standalone-first · abuse · suspense · latinx-mc · independent heroine · standalone
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The Estate
by M.S. Willis
3.78 · 63 ratings
erotica · dark · abduction · abuse · bdsm · contemporary · tycoon · rape · alpha male · cruel hero · suspense · length-medium · bad boys · dub-con · anal sex · forbidden love · possessive hero · length-epic · virgin heroine · mafia
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Sinner's Empire
by Nikita Slater
4.28 · 23 ratings
length-medium · arranged marriage · suspense · contemporary · mafia · from hate to love · possessive hero · black-mc · african-american · independent heroine · bad boys · competent heroine · erotica · alpha male · abuse · explicit-open-door · dark · fighters · career professional · cheerful heroine
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Bound
by J.R. Gray
4.09 · 32 ratings
contemporary · bdsm · m-m · queer · erotica · age difference · bondage · found-family · alpha male · possessive hero · spanking · length-medium · explicit-plentiful · bad boys · exhibitionism · male-pov · humor · queer-awakening · new adult · mafia
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The Techboys
by Eve M. Riley
4.30 · 20 ratings
length-medium · suspense · contemporary · friends to lovers · erotica · nerdy-hero · competent heroine · office · usa · explicit-open-door · m-f · standalone-first · career professional · dual-pov · first-person-pov · new-york-state · first-in-series · found-family · new adult · m-m
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Guns 'n' Lovers
by Tracy Cooper-Posey
4.00 · 10 ratings
contemporary · length-medium · suspense · erotica · military · m-f · standalone-first · first-in-series
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The Men of Mayes County
by Karen Templeton
4.13 · 8 ratings
length-medium · contemporary · erotica · suspense · open-door · first-in-series · standalone-first · behind-doors
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The Cross
by M.H.B.
4.25 · 4 ratings
length-medium · suspense · contemporary · erotica · super rich hero · dual-pov · standalone-first · first-in-series
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