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
Filter the library
4547 books match your taste
Showing the full library

… and Forever by Sam Crescent book cover

… and Forever

by Sam Crescent
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: Next Generation: Chaos Bleeds
Dark / Brutal
Spice4/5
Darkness8/10
Obsession7/10
Romance8/10
dangerfound familyloyaltymotorcycle club
＋ Add to My Library
View Book
24690 by A.A. Dark book cover

24690

by A.A. Dark
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: 24690
Spice5/5
Darkness10/10
Obsession10/10
Romance4/10
auctioncaptivitydystopian horrorhuman trafficking
＋ Add to My Library
View Book
EERIEEFFICIENCYEE5. Bossy Mr. Frostyby K. WebsterCOVER COMING SOON

5. Bossy Mr. Frosty

by K. Webster
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: Brigs Ferry Bay
Spice4/5
Darkness5/10
Obsession6/10
Romance8/10
Wealth and status imbalance
＋ Add to My Library
View Book
5000 Nights of Obsession by Drethi Anis book cover

5000 Nights of Obsession

by Drethi Anis
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: Tales of Obsession Readable on its own: recorded
Spice5/5
Darkness9/10
Obsession10/10
Romance10/10
billionaireGreat Gatsby retellingjealousyobsession
＋ Add to My Library
View Book
7th Circle by Tate James book cover

7th Circle

by Tate 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: Hades
Spice5/5
Darkness8/10
Obsession8/10
Romance8/10
age gapEnemies to loversfemale crime bossfound family
＋ Add to My Library
View Book
A Beautiful Prison by Jenika Snow book cover

A Beautiful Prison

by Jenika Snow
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
Dark / Brutal
Spice5/5
Darkness10/10
Obsession10/10
Romance8/10
captive romancedark nontraditional love storykidnappingpossessive antihero
＋ Add to My Library
View Book
A Bone in His Teeth by Kellen Graves book cover

A Bone in His Teeth

by Kellen Graves
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
Dark / Brutal
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
curseforced proximityHuman/monstertown secrets
＋ Add to My Library
View Book
A Cage of Tenderness and Torment by Julia Sykes book cover

A Cage of Tenderness and Torment

by Julia Sykes
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
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEA Christmas Wishby Sam CrescentCOVER COMING SOON

A Christmas Wish

by Sam Crescent
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
Dark / Brutal
Spice3/5
Darkness5/10
Obsession5/10
Romance8/10
holiday romance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEA Dark Desires LoveStory: Volume 1by Kaylene Winter & SadieKincaid; J T GeissingerCOVER COMING SOON

A Dark Desires Love Story: Volume 1

by Kaylene Winter & Sadie Kincaid; 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: Love Stories
Dark / Brutal
Spice3/5
Darkness5/10
Obsession5/10
Romance8/10
＋ Add to My Library
View Book
A Dawn of Onyx by Kate Golden book cover

A Dawn of Onyx

by Kate Golden
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 Sacred Stones
Angsty / EmotionalFunny / Banter-Heavy
Spice3/5
Darkness4/10
Obsession6/10
Romance9/10
Captive healerdark kingelemental magicEnemies to lovers
＋ Add to My Library
View Book
A Deal For A Kiss by W. Winters book cover

A Deal For A Kiss

by W. Winters
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
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
A Deal with the Devil by Angel Lawson; Samantha Rue book cover

A Deal with the Devil

by Angel Lawson; Samantha Rue
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: Boys of Preston Prep
Addictive / BingeableAngsty / Emotional
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
academyBully romanceelite cliqueEnemies to lovers
＋ Add to My Library
View Book
A Deal With the Reaper by Madison Lawson book cover

A Deal With the Reaper

by Madison Lawson
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: Saints of Purgatory
Dark / Brutal
Spice4/5
Darkness8/10
Obsession8/10
Romance9/10
fake relationshipFemale vigilante killerforced proximityfound family
＋ Add to My Library
View Book
A Debt Owed by Clarissa Wild book cover

A Debt Owed

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.
Series: The Debt Duet
Obsessive / Possessive
Spice5/5
Darkness8/10
Obsession9/10
Romance9/10
debt paymentEnemies to loversEnemy's daughterforced marriage
＋ Add to My Library
View Book
A Debt Repaid by Clarissa Wild book cover

A Debt Repaid

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.
Series: The Debt Duet
Obsessive / Possessive
Spice5/5
Darkness8/10
Obsession9/10
Romance9/10
debt paymentEnemies to loversEnemy's daughterforced marriage
＋ Add to My Library
View Book
A Decadent Christmas by Julia Sykes book cover

A Decadent Christmas

by Julia Sykes
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: Impossible
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
A Discovery of Witches by Deborah Harkness book cover

A Discovery of Witches

by Deborah Harkness
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: All Souls
Angsty / Emotional
Spice2/5
Darkness6/10
Obsession8/10
Romance9/10
academiaforbidden interspecies romancehidden supernatural societymagical manuscript
＋ Add to My Library
View Book
A Dowry of Blood by S. T. Gibson book cover

A Dowry of Blood

by S. T. Gibson
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: A Dowry of Blood; companion epilogue An Encore of Roses
Spice3/5
Darkness8/10
Obsession9/10
Romance8/10
consortsDracula retellingescape from abuse
＋ Add to My Library
View Book
A Dreadful Splendor by B.R. Myers book cover

A Dreadful Splendor

by B.R. Myers
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
Spice1/5
Darkness5/10
Obsession4/10
Romance8/10
enemies to alliesFake mediumhidden identitieslocked estate
＋ Add to My Library
View Book
EERIEEFFICIENCYEEA Father’s Insistenceby Anna EdwardsCOVER COMING SOON

A Father’s Insistence

by Anna Edwards
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 Sovereignty
Dark / Brutal
Spice4/5
Darkness8/10
Obsession8/10
Romance9/10
controldark romanceelite trialsinheritance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEA Fighter’s Choiceby Sam CrescentCOVER COMING SOON

A Fighter’s Choice

by Sam Crescent
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
Dark / Brutal
Spice3/5
Darkness5/10
Obsession5/10
Romance8/10
＋ Add to My Library
View Book
A Final Game by Clarissa Wild book cover

A Final Game

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.
Series: Billionaire's Bet
Spice4/5
Darkness5/10
Obsession6/10
Romance8/10
Wealth and status imbalance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEA Holly Jolly EverAfterby Julie Murphy & SierraSimoneCOVER COMING SOON

A Holly Jolly Ever After

by Julie Murphy & Sierra Simone
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: Christmas Notch Readable on its own: recorded
Angsty / EmotionalFunny / Banter-Heavy
Spice4/5
Darkness3/10
Obsession3/10
Romance9/10
body positivitycelebrity romancefound familysecond chance at love
＋ Add to My Library
View Book
123…190
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.