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
Author: Piper Stone×
Filter the library
201 books match your taste
1 active filters

EERIEEFFICIENCYEEUnchained Beastby Piper StoneCOVER COMING SOON

Unchained Beast

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: Alpha Dynasty
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
EERIEEFFICIENCYEEUnlawful Seductionby Piper StoneCOVER COMING SOON

Unlawful Seduction

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
EERIEEFFICIENCYEEUnseemly Entanglementby Piper StoneCOVER COMING SOON

Unseemly Entanglement

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: Dark Overture
Angsty / EmotionalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
enemies-to-lovers elementsforced proximitypossessive antiheropower imbalance
EERIEEFFICIENCYEEUntamedby Piper StoneCOVER COMING SOON

Untamed

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
EERIEEFFICIENCYEEVicious Intentionsby Piper StoneCOVER COMING SOON

Vicious Intentions

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
EERIEEFFICIENCYEEViperby Piper StoneCOVER COMING SOON

Viper

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
EERIEEFFICIENCYEEVow of Seductionby Piper StoneCOVER COMING SOON

Vow of Seduction

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
EERIEEFFICIENCYEEWarriorsby Piper StoneCOVER COMING SOON

Warriors

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
EERIEEFFICIENCYEEWolf’s Markby Piper StoneCOVER COMING SOON

Wolf’s Mark

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
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance8/10
captivity or forced proximitydangerous powerenemies-to-lovers elementsfated mates
1…789
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.