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: second-chance×
141 books match your taste
1 active filters

EERIEEFFICIENCYEECillian’s Warby Isabella Starling; RavenScottCOVER COMING SOON

Cillian’s War

by Isabella Starling; Raven Scott
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 Heirs Readable on its own: recorded
Dark / Brutal
Spice5/5
Darkness8/10
Obsession9/10
Romance10/10
abandonmentcriminal familyfirst lovemafia heir
Condemned to Love by Siobhan Davis book cover

Condemned to Love

by Siobhan Davis
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: Mazzone Mafia Readable on its own: recorded
Obsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance9/10
age gapLas Vegas dangerMafia romanceSecond chance
Contempt by A. Zavarelli book cover

Contempt

by A. Zavarelli
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: Sin City Salvation Readable on its own: recorded
Angsty / EmotionalDark / Brutal
Spice4/5
Darkness7/10
Obsession9/10
Romance9/10
forbidden loveheroine in troublemilitary veteranrevenge
Corrupt Idol by Dinah Harper book cover

Corrupt Idol

by Dinah Harper
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: Possessing Violet
Dark / Brutal
Spice5/5
Darkness10/10
Obsession10/10
Romance5/10
family emergencyforced proximitynonconobsession
Crazy Beautiful Love by Everly Stone book cover

Crazy Beautiful Love

by Everly 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: Kidnapped by the Billionaire
Dark / BrutalObsessive / Possessive
Spice5/5
Darkness9/10
Obsession10/10
Romance10/10
billionairecaptive romanceEnemies to loversformer CIA
Crime Lord’s Captive by Mia Knight book cover

Crime Lord’s Captive

by Mia 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: Crime Lord
Spice5/5
Darkness9/10
Obsession10/10
Romance9/10
captivityforced proximityMafia romanceobsessive ex
Criminal by Alexis Abbott book cover

Criminal

by Alexis Abbott
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: Stepbrothers
Spice5/5
Darkness7/10
Obsession8/10
Romance10/10
forbidden lovepossessive antiheroprotector turned criminalSecond chance
EERIEEFFICIENCYEECrow’s Row: Scare Crowby Julie HockleyCOVER COMING SOON

Crow’s Row: Scare Crow

by Julie Hockley
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: Crow’s Row
Suspenseful / Tense
Spice3/5
Darkness8/10
Obsession9/10
Romance9/10
dangerous secretforbidden lovegriefhidden protector
Cruel King of New York by Siobhan Davis book cover

Cruel King of New York

by Siobhan Davis
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: Accardi Twins Duet / Mazzone Mafia
Obsessive / Possessive
Spice4/5
Darkness8/10
Obsession8/10
Romance9/10
Childhood loveenemies threatening heroineMafia romanceplayboy hero
Darkness Embraced by Tillie Cole book cover

Darkness Embraced

by Tillie Cole
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: Hades Hangmen
Dark / Brutal
Spice4/5
Darkness9/10
Obsession8/10
Romance8/10
cartel/mafiaenemies' familiesforbidden loveMC romance
Deep by Skye Warren book cover

Deep

by Skye Warren
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: Chicago Underground Readable on its own: recorded
Dark / Brutal
Spice4/5
Darkness8/10
Obsession7/10
Romance9/10
college heroinecrime bossprotectorSecond chance
EERIEEFFICIENCYEEDevil’s Captiveby Isabella Starling; KelliCallahanCOVER COMING SOON

Devil’s Captive

by Isabella Starling; Kelli Callahan
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: Fallen Dynasty
Obsessive / Possessive
Spice5/5
Darkness9/10
Obsession10/10
Romance10/10
captive/prisonerdark contractdebt/family collapseelite dynasty
Dirty Twisted Love by Everly Stone book cover

Dirty Twisted Love

by Everly 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: Kidnapped by the Billionaire
Dark / BrutalObsessive / Possessive
Spice5/5
Darkness9/10
Obsession10/10
Romance10/10
billionairecaptive romanceEnemies to loversformer CIA
Disclaim by Pam Godwin book cover

Disclaim

by Pam Godwin
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: Deliver Readable on its own: recorded
Dark / Brutal
Spice5/5
Darkness9/10
Obsession8/10
Romance8/10
captivitycartelChildhood loversEnemies to lovers
Door of Bruises by Sierra Simone book cover

Door of Bruises

by 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: Thornchapel
Angsty / EmotionalGothic / Atmospheric
Spice5/5
Darkness8/10
Obsession7/10
Romance8/10
forbidden lovefound familypower imbalanceSecond chance
EERIEEFFICIENCYEEDreams of the Deadlyby Adelaide ForrestCOVER COMING SOON

Dreams of the Deadly

by Adelaide Forrest
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: Massacred Dreams
Dark / Brutal
Spice4/5
Darkness9/10
Obsession10/10
Romance9/10
Childhood betrothalmafia dynastiesrevengeSecond chance
Dying to Have Her by Heather Graham book cover

Dying to Have Her

by Heather Graham
Field verification date: Not recorded yet
HEA/HFN Series: Valentine Valley
Spice3/5
Darkness7/10
Obsession7/10
Romance7/10
bodyguardcelebrity heroinemurder mysterySecond chance
EERIEEFFICIENCYEEEat Your Heart Outby Eden O'NeillCOVER COMING SOON

Eat Your Heart Out

by Eden O'Neill
Field verification date: Not recorded yet
HEA/HFN Series: Court Legacy
Obsessive / Possessive
Spice5/5
Darkness8/10
Obsession9/10
Romance9/10
duet finaleEnemies to loverspossessive heroSecond chance
Empire of Hate by Rina Kent book cover

Empire of Hate

by Rina Kent
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: Empire Readable on its own: recorded
Angsty / EmotionalObsessive / Possessive
Spice5/5
Darkness8/10
Obsession10/10
Romance10/10
bully historyEnemies to loversoffice romancepossessive hero
Empire of Lust by Rina Kent book cover

Empire of Lust

by Rina Kent
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: Empire Readable on its own: recorded
Spice5/5
Darkness7/10
Obsession8/10
Romance10/10
Enemies to loversSecond chancesecret historyworkplace
Evil Is Forever by Trilina Pucci book cover

Evil Is Forever

by Trilina Pucci
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: To Die For
Spice4/5
Darkness6/10
Obsession7/10
Romance10/10
chefSecond chancespecial-effects artistStalker romance
False Start by Santana Knox book cover

False Start

by Santana Knox
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
Spice4/5
Darkness4/10
Obsession6/10
Romance10/10
griefLesbian romanceroller derbySecond chance
Fear Us by B.B. Reid book cover

Fear Us

by B.B. Reid
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 Love
Dark / BrutalObsessive / Possessive
Spice4/5
Darkness8/10
Obsession9/10
Romance9/10
child/pregnancy legacyexeshigh school/NAjealousy
Fearless by B.B. Reid book cover

Fearless

by B.B. Reid
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: Broken Love
Obsessive / Possessive
Spice4/5
Darkness7/10
Obsession8/10
Romance9/10
Bully romancefound familypossessive heroredemption
1234…6
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.