Eerie Efficiency
Eerie Efficiency

Browse Dark Romance Books

Search the library, set your intensity, and narrow the shelf without committing to a guided match.

Find a Book in One Tap Browse by Trope
Trope: rival-families×
9 books match your taste
1 active filters

Beautiful Carnage by Caroline Peckham & Susanne Valenti book cover

Beautiful Carnage

by Caroline Peckham & Susanne Valenti
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 Series: The Boys of Sinners Bay Readable on its own: recorded
Funny / Banter-Heavy
Spice5/5
Darkness9/10
Obsession9/10
Romance10/10
beauty and the beastcaptive romanceEnemies to loversMafia romance
＋ Add to My Library
View Book
Boys Who Taint by Clarissa Wild book cover

Boys Who Taint

by Clarissa Wild
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 Series: Spine Ridge University Readable on its own: recorded
Obsessive / Possessive
Spice5/5
Darkness10/10
Obsession10/10
Romance9/10
Bully romancechildhood friendrevengerival families
＋ Add to My Library
View Book
Brutal Prince by Sophie Lark book cover

Brutal Prince

by Sophie Lark
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: Brutal Birthright Readable on its own: recorded
Funny / Banter-Heavy
Spice4/5
Darkness6/10
Obsession7/10
Romance10/10
Arranged marriageEnemies to loversforced proximityhate-to-love
＋ Add to My Library
View Book
Brutal Vows by J.T. Geissinger book cover

Brutal Vows

by J.T. Geissinger
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 Series: Queens & Monsters Readable on its own: recorded
Angsty / EmotionalFunny / Banter-Heavy
Spice4/5
Darkness7/10
Obsession8/10
Romance9/10
Arranged marriagebanterbreeding kinkEnemies to lovers
＋ Add to My Library
View Book
By Fate I Conquer by Cora Reilly book cover

By Fate I Conquer

by Cora Reilly
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 Series: Sins of the Fathers Readable on its own: recorded
Spice4/5
Darkness7/10
Obsession9/10
Romance10/10
childhood connectionforbidden lovefriends to loversrival families
＋ Add to My Library
View Book
Heavy Crown by Sophie Lark book cover

Heavy Crown

by Sophie Lark
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 Series: Brutal Birthright Readable on its own: recorded
Spice4/5
Darkness7/10
Obsession8/10
Romance10/10
forbidden romanceMafia romancemarriagepower couple
＋ Add to My Library
View Book
EERIEEFFICIENCYEERaw Bloody Powerby Dee GarciaCOVER COMING SOON

Raw Bloody Power

by Dee Garcia
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.
Readable on its own: recorded
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
betrayalbully-to-lovers-to-enemies-to-loverscaptive romanceEnemies to lovers
＋ Add to My Library
View Book
Ruthless People by J.J. McAvoy book cover

Ruthless People

by J.J. McAvoy
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: Ruthless People
Spice5/5
Darkness9/10
Obsession8/10
Romance8/10
Arranged marriageEnemies to loversmafia power coupleMarriage of convenience
＋ Add to My Library
View Book
EERIEEFFICIENCYEEThe Dark Duetby RuNyxCOVER COMING SOON

The Dark Duet

by RuNyx
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: Dark Verse
Gothic / Atmospheric
Spice4/5
Darkness8/10
Obsession9/10
Romance8/10
Enemies to loversforced proximityMafia romancemystery
＋ Add to My Library
View Book
Help Eerie stay accurate

See something wrong?

Eerie ID

Reports enter a private editorial review queue. Nothing you submit changes a Book automatically.

Your dark romance companion

Keep Eerie on your home screen

Install Eerie Efficiency through your browser. Your existing account works here; you may need to sign in again in the app.

iPhone or iPad

  1. Open this site in Safari.
  2. Open the Share menu, then choose Add to Home Screen.
  3. If shown, leave Open as Web App enabled, then tap Add.

Android

Open this site in Chrome. Tap the browser menu, then Install app or Add to Home screen, if available.

Computer

In Chrome or Edge, look for the install icon near the address bar, or use the browser’s app installation menu. Options vary by browser.

If you opened Eerie inside Facebook, Instagram or another app, first open it in Safari or Chrome.

Books, searches, quizzes and your library need an internet connection. Your private reading information is not saved for offline viewing.