Eerie Efficiency
Eerie Efficiency

Browse Dark Romance Books

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Trope: brothers-best-friend×
23 books match your taste
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Deviant by Gemma James book cover

Deviant

by Gemma James
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
KU Series: Condemned
Obsessive / Possessive
Spice5/5
Darkness9/10
Obsession9/10
Romance8/10
Brother's best friendcaptive romancedark secretsforced proximity
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Fervent by Gemma James book cover

Fervent

by Gemma James
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
KU Series: Condemned
Obsessive / Possessive
Spice5/5
Darkness9/10
Obsession9/10
Romance8/10
Brother's best friendcaptive romancedark secretsforced proximity
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Forbidden to Love by Siobhan Davis book cover

Forbidden to Love

by Siobhan Davis
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
HEA/HFN Series: Mazzone Mafia Readable on its own: recorded
Obsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance9/10
arranged dutyBrother's best friendforbidden loveMafia romance
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EERIEEFFICIENCYEEGood Girlby Mila CrawfordCOVER COMING SOON

Good Girl

by Mila Crawford
Field verification date: Not recorded yet
HEA/HFN Series: Unlocked Desire Readable on its own: recorded
Suspenseful / Tense
Spice5/5
Darkness4/10
Obsession8/10
Romance10/10
age gapBrother's best friendProfessor/studentvirgin heroine
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Haunted Love by Sheridan Anne book cover

Haunted Love

by Sheridan Anne
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HEA/HFN Readable on its own: recorded
Obsessive / Possessive
Spice5/5
Darkness6/10
Obsession8/10
Romance10/10
age gapBrother's best friendforbidden lovesecret identity/anonymous encounter
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Her Rebellion by A. Zavarelli; Natasha Knight book cover

Her Rebellion

by A. Zavarelli; Natasha Knight
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: The Rite Trilogy
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
Brother's best friendEnemies to loversforbidden lovepower imbalance
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His Rule by A. Zavarelli; Natasha Knight book cover

His Rule

by A. Zavarelli; Natasha Knight
Field verification date: Not recorded yet
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: The Rite Trilogy
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
Brother's best friendEnemies to loversforbidden lovepower imbalance
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EERIEEFFICIENCYEEHunter’s Keepby Jill RamsowerCOVER COMING SOON

Hunter’s Keep

by Jill Ramsower
Field verification date: Not recorded yet
HEA/HFN Series: The Moretti Men Readable on its own: recorded
Spice4/5
Darkness6/10
Obsession8/10
Romance9/10
age gapBDSM introductionbodyguardBrother's best friend
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Midnight Stage by Sheridan Anne book cover

Midnight Stage

by Sheridan Anne
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?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
HEA/HFN Readable on its own: recorded
Angsty / EmotionalSuspenseful / Tense
Spice5/5
Darkness7/10
Obsession8/10
Romance10/10
abandoned heroineBrother's best friendfirst loveforced proximity at work
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Myself by Shantel Tessier book cover

Myself

by Shantel Tessier
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Selfish
Angsty / Emotional
Spice4/5
Darkness4/10
Obsession6/10
Romance9/10
Brother's best friendfriends to loversinterconnected couplesOne-night stand
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Rampant by Gemma James book cover

Rampant

by Gemma James
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
KU Series: Condemned
Obsessive / Possessive
Spice5/5
Darkness9/10
Obsession9/10
Romance8/10
Brother's best friendcaptive romancedark secretsforced proximity
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Selfish by Shantel Tessier book cover

Selfish

by Shantel Tessier
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Selfish
Angsty / Emotional
Spice4/5
Darkness4/10
Obsession6/10
Romance9/10
Brother's best friendfriends to loversinterconnected couplesOne-night stand
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Selfless by Shantel Tessier book cover

Selfless

by Shantel Tessier
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Selfish
Angsty / Emotional
Spice4/5
Darkness4/10
Obsession6/10
Romance9/10
Brother's best friendfriends to loversinterconnected couplesOne-night stand
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Start a War by Elle Thorpe book cover

Start a War

by Elle Thorpe
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Saint View Psychos
Dark / BrutalObsessive / Possessive
Spice5/5
Darkness8/10
Obsession9/10
Romance9/10
bar settingbiker gangBrother's best friendforced alliance
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EERIEEFFICIENCYEEStolen Beautyby Cara BianchiCOVER COMING SOON

Stolen Beauty

by Cara Bianchi
Field verification date: Not recorded yet
Series: Angels & Brutes Readable on its own: recorded
Obsessive / Possessive
Spice4/5
Darkness8/10
Obsession10/10
Romance9/10
bodyguardBrother's best friendforced marriageobsessive protector
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EERIEEFFICIENCYEESuch a Good Guyby Kate RavenCOVER COMING SOON

Such a Good Guy

by Kate Raven
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
HEA/HFN Readable on its own: recorded
Spice5/5
Darkness8/10
Obsession10/10
Romance10/10
Brother's best frienddark romanceobsessionstalking
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The Stalker Match by Montana Fyre book cover

The Stalker Match

by Montana Fyre
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Mafia Matchmaker Readable on its own: recorded
Spice4/5
Darkness5/10
Obsession9/10
Romance10/10
always been youarranged matchBrother's best friendCam girl
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Their Reign by A. Zavarelli; Natasha Knight book cover

Their Reign

by A. Zavarelli; Natasha Knight
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: The Rite Trilogy
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
Brother's best friendEnemies to loversforbidden lovepower imbalance
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To Have and To Lose by Miranda Grant book cover

To Have and To Lose

by Miranda Grant
Field verification date: Not recorded yet
Series: Deathly Beloved
Spice4/5
Darkness4/10
Obsession5/10
Romance8/10
bodyguardBrother's best friendEnemies to loversprequel
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Torrent by Gemma James book cover

Torrent

by Gemma James
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Condemned
Obsessive / Possessive
Spice5/5
Darkness10/10
Obsession10/10
Romance8/10
Brother's best friendcaptive heroineEnemies to loverskidnapping
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Twisted Love by Ana Huang book cover

Twisted Love

by Ana Huang
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
KU HEA/HFN Series: Twisted Readable on its own: recorded
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness5/10
Obsession8/10
Romance10/10
billionaireBrother's best friendforced proximitygrumpy/sunshine
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Vagrant by Gemma James book cover

Vagrant

by Gemma James
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
KU Series: Condemned
Obsessive / Possessive
Spice5/5
Darkness9/10
Obsession9/10
Romance8/10
Brother's best friendcaptive romancedark secretsforced proximity
＋ Add to My Library
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War and His Queen by Amo Jones book cover

War and His Queen

by Amo Jones
Field verification date: Not recorded yet
Last information check:
?An automated source lookup or an editor’s sourced check was recorded on this date. A lookup may have found no match. This does not mean all Eerie ratings, tropes, content warnings or Kindle Unlimited availability were reverified. Field verification is shown separately.
Series: Carpe Noctem
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
Brother's best friendelite bloodlinesEnemies to loversisland
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