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: enemies-to-lovers-elements×
856 books match your taste
1 active filters

Alpha’s Rescue by Lee Savino; Renee Rose book cover

Alpha’s Rescue

by Lee Savino; Renee Rose
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: Shifter Ops
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
Alpha’s Revenge by Lee Savino; Renee Rose book cover

Alpha’s Revenge

by Lee Savino; Renee Rose
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: Shifter Ops
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
Alpha’s Secret by Lee Savino; Renee Rose book cover

Alpha’s Secret

by Lee Savino; Renee Rose
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: Bad Boy Alphas
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAlpha’s Sunby Lee Savino; Renee RoseCOVER COMING SOON

Alpha’s Sun

by Lee Savino; Renee Rose
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: Bad Boy Alphas
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
Alpha’s Temptation by Lee Savino; Renee Rose book cover

Alpha’s Temptation

by Lee Savino; Renee Rose
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: Bad Boy Alphas
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
Alpha’s Vow by Lee Savino; Renee Rose book cover

Alpha’s Vow

by Lee Savino; Renee Rose
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: Shifter Ops
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAlpha’s Warby Lee Savino; Renee RoseCOVER COMING SOON

Alpha’s War

by Lee Savino; Renee Rose
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: Bad Boy Alphas
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAltered by Fireby Tate James; C.M. StunichCOVER COMING SOON

Altered by Fire

by Tate James; C.M. Stunich
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: Undercover Sinners
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
criminal underworlddangerenemies-to-lovers elementsforced proximity
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAltered by Leadby Tate James; C.M. StunichCOVER COMING SOON

Altered by Lead

by Tate James; C.M. Stunich
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: Undercover Sinners
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
criminal underworlddangerenemies-to-lovers elementsforced proximity
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAlways My Babygirlby Jane Henry; Shanna HandelCOVER COMING SOON

Always My Babygirl

by Jane Henry; Shanna Handel
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: Vegas Daddies
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
Anarchy by Tate James book cover

Anarchy

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
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
criminal underworlddangerenemies-to-lovers elementsforced proximity
＋ Add to My Library
View Book
And I Love You the Most by W. Winters book cover

And I Love You the Most

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.
Series: This Love Hurts
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
Angel of Death by S. Massery book cover

Angel of Death

by S. Massery
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: Broken Mercenaries
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
criminal underworlddangerenemies-to-lovers elementsforced proximity
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAnother Ryan Christmasby Sadie KincaidCOVER COMING SOON

Another Ryan Christmas

by Sadie Kincaid
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: New York Ruthless Novellas
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance8/10
dangerenemies-to-lovers elementsforced proximityMafia romance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAnsonby Alta Hensley; Maggie RyanCOVER COMING SOON

Anson

by Alta Hensley; Maggie Ryan
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: Black Stallion Trilogy
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEArrangedby Piper StoneCOVER COMING SOON

Arranged

by Piper Stone
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
EERIEEFFICIENCYEEAshamedby Sam CrescentCOVER COMING SOON

Ashamed

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: Family
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
Assassin by Julia Sykes book cover

Assassin

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: Renagade
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAuction Houseby Piper StoneCOVER COMING SOON

Auction House

by Piper Stone
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
EERIEEFFICIENCYEEAuctionedby Piper StoneCOVER COMING SOON

Auctioned

by Piper Stone
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
EERIEEFFICIENCYEEAuctioned Petby Piper StoneCOVER COMING SOON

Auctioned Pet

by Piper Stone
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
EERIEEFFICIENCYEEAwakeningby Lee Savino; Stasia BlackCOVER COMING SOON

Awakening

by Lee Savino; Stasia Black
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: Tales of Olympus Trilogy
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
＋ Add to My Library
View Book
EERIEEFFICIENCYEEAxeby Piper StoneCOVER COMING SOON

Axe

by Piper Stone
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: Missoula Hotshots
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
Axton by Sam Crescent book cover

Axton

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: Four Kings Empire
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
＋ Add to My Library
View Book
12345…36
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.