The Isobar Initiative Series: Similar series
The Grumpy Devils
by Elizabeth O'Roark
4.00 · 1041 ratings
contemporary · new adult · from hate to love · humor · alpha male · audiobook · sassy heroine · super rich hero · forced proximity · grumpy sunshine · angst · explicit-open-door · possessive hero · m-f · independent heroine · slow burn · california · friends to lovers · first-person-pov · cold hero
All books in this series ❯
Sinners Anonymous
by Somme Sketcher
3.94 · 485 ratings
dual-pov · possessive hero · dark · from hate to love · new adult · mafia · contemporary · alpha male · m-f · suspense · age difference · tycoon · gambling · cold hero · explicit-open-door · audiobook · forced proximity · spanking · bad boys · super rich hero
All books in this series ❯
Boys of Winter
by Sheridan Anne
4.06 · 249 ratings
first-person-pov · high-school · dark · reverse harem · audiobook · contemporary · poly · suspense · from hate to love · explicit-plentiful · cruel hero · new adult · double-penetration · length-long · length-medium · mystery · anal sex · super rich hero · found-family · alpha male
All books in this series ❯
Sponsored links / Remove ads
Arcane Mage
by T.S. Snow
4.13 · 260 ratings
possessive hero · poly · audiobook · contemporary · paranormal · office · magic · second chances · humor · fantasy · reverse harem · urban fantasy · dual-pov · first-person-pov · bodyguard-hero · new adult · superheroes · witches · somnophilia · friends to lovers
All books in this series ❯
Rise of the Warlords
by Gena Showalter
4.14 · 122 ratings
paranormal · commander · urban fantasy · dual-pov · alpha male · audiobook · shapeshifters · sassy heroine · from hate to love · magic · explicit-open-door · fantasy · strong heroine · non-human-heroine · m-f · contemporary · non-human-hero · warrior-heroine · length-medium · possessive hero
All books in this series ❯
Savage Kingdom
by Jennilynn Wyer
4.28 · 91 ratings
past-child-abuse · tortured hero · north-america · angst · abduction · strong heroine · dual-pov · sweet-hero · possessive hero · cold hero · urban · siblings-bff · mental-trauma · dark · texas · graphic-violence · past-sexual-abuse · abuse-non-mc · past-abuse · tortured heroine
All books in this series ❯
Hidden Empire
by Elizabeth Knight
4.28 · 170 ratings
contemporary · poly · reverse harem · mafia · from hate to love · bikers · anal sex · dark · audiobook · alpha male · suspense · bad boys · length-medium · friends to lovers · california · insta-love · graphic-violence · mental-trauma · explicit-open-door · torture-scs
All books in this series ❯
Shadows of Obsession
by I.A. Dice
4.14 · 137 ratings
first-person-pov · dark · dual-pov · m-f · contemporary · audiobook · suspense · mafia · caretaking · tortured heroine · explicit-open-door · possessive hero · vengeance · north-america · usa · ohio · bad boys · alpha male · past-abuse · graphic-violence
All books in this series ❯
The Witch's Monsters
by Sarah Piper
4.18 · 105 ratings
explicit-plentiful · cold hero · strong heroine · disabilities and marks · abduction · vampires · demons · magic · monsters · witches · fated-mates · reverse harem · independent heroine · dangerous heroine · fantasy · forced proximity · paranormal · competent heroine · non-human-heroine · audiobook
All books in this series ❯
Celebrity Fake Dating
by Skyla Summers
3.80 · 56 ratings
humor · length-medium · contemporary · forced proximity · sunny hero · alcoholism · first-person-pov · explicit-open-door · from hate to love · friends to lovers · m-f · fake relationship · competent heroine · famous heroine · super rich hero · grovel · independent heroine · poor heroine · possessive hero · cruel hero
All books in this series ❯
Judgement
by Abbi Glines
4.09 · 73 ratings
mafia · contemporary · bikers · dark · length-medium · explicit-plentiful · m-f · age difference · bad boys · other-man-woman · from hate to love · alpha male · suspense · competent heroine · pregnancy · cold hero · possessive hero · length-short · virgin heroine · poor heroine
All books in this series ❯
Through Hell and Back
by Felice Stevens
4.10 · 75 ratings
audiobook · queer · m-m · contemporary · angst · hurt-comfort · abuse · found-family · length-medium · from hate to love · tortured hero · height-difference · queer-awakening · erotica · first-in-series · dark · standalone-first · dual-pov · length-novella · doctors
All books in this series ❯
Bastard Brothers of Carnage
by Blake Blessing
4.43 · 79 ratings
dark · mafia · south-america · contemporary · reverse harem · explicit-plentiful · poly · strong heroine · bad boys · length-medium · forced proximity · death · from hate to love · suspense · breeding · possessive hero · praise-kink · human-trafficking · graphic-violence · career professional
All books in this series ❯
Covington Security
by Dr. Rebecca Sharp
4.40 · 117 ratings
suspense · contemporary · audiobook · m-f · found-family · independent heroine · california · men in uniform · hurt-comfort · dual-pov · small town · abduction · graphic-violence · military · first-person-pov · possessive hero · bodyguard-hero · alpha male · death · forced proximity
All books in this series ❯
Lakeside Cottage
by L.B. Dunbar
4.43 · 52 ratings
m-f · contemporary · audiobook · length-medium · friends to lovers · humor · single-father · from hate to love · single-mother · north-america · mature couple · forced proximity · michigan · usa · standalone · angst · forbidden love · sweet heroine · explicit-open-door · mafia
All books in this series ❯
Ruthless Billionaire Mafia Kings
by Vivy Skys
4.09 · 55 ratings
mafia · length-medium · m-f · contemporary · suspense · super rich hero · alpha male · audiobook · from hate to love · arranged marriage · dark · possessive hero · bad boys · fake relationship · tortured heroine · first-person-pov · pregnancy · forced proximity · virgin heroine · independent heroine
All books in this series ❯
Wylder Love
by Samantha Chase
4.23 · 29 ratings
contemporary · audiobook · length-medium · office · forced proximity · secret-relationship · from hate to love · super rich hero · friends to lovers · siblings-bff · sports · dual-pov · first-in-series · found-family · standalone-first · insta-love · football
All books in this series ❯
Pine Valley College
by K.A. Knight
3.97 · 38 ratings
m-m · new adult · queer · found-family · mystery · length-medium · sports · audiobook · contemporary · dark · from hate to love · grumpy sunshine · suspense · college · forced proximity · class difference · mafia · friends to lovers · abuse · bisexual
All books in this series ❯
Earth's Nexus
by Eve Langlais
3.41 · 28 ratings
audiobook · contemporary · m-f · alpha male · urban fantasy · suspense · office · paranormal · strong heroine · working class heroine · sassy heroine · small town · shapeshifters · new adult · magic · length-medium · werewolves · non-human-hero · cold hero · heroine sleuth
All books in this series ❯
Royally Kissed
by Kate O'Keeffe
4.34 · 34 ratings
audiobook · humor · length-medium · contemporary · from hate to love · glimpses-kisses · standalone-first · first-in-series · m-f · friends to lovers · royalty · forced proximity
All books in this series ❯
Dark Daddies of New York
by J.L. Quick
4.10 · 24 ratings
from hate to love · daddy-kink · mafia · audiobook · contemporary · alpha male · m-f · found-family · age difference · forced proximity · possessive hero · spanking · bdsm · first-person-pov · length-medium · dark · torture-scs · explicit-plentiful · abuse · forbidden love
All books in this series ❯
Gruco Crime Family
by Nicole Cypher
4.16 · 19 ratings
from hate to love · mafia · contemporary · dark · suspense · alpha male · age difference · length-short · super rich hero · m-f · first-person-pov · length-medium · abuse · arranged marriage · vengeance · forced proximity · single-mother · humor · fetish · nevada
All books in this series ❯
Crestview Academy
by Katerina Raven
4.14 · 7 ratings
high-school · contemporary · cruel hero · from hate to love · dark · new adult · young adult · poly · reverse harem · length-medium · standalone-first · first-in-series · length-long
All books in this series ❯
Protectors Next Door
by Elodie Ashwood
4.00 · 1 ratings
contemporary · from hate to love · length-medium · military · suspense · length-short · standalone-first · first-in-series
All books in this series ❯