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Cover of A Soul to Keep

A Soul to Keep

by Opal Reyne

🌶️🌶️mild·Duskwalker Brides #1·Ongoing Series
4.4 on MoodReads (5 ratings)4.0 on Goodreads (77,193)

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Ending

reveal ending

Why Read This?The one-sentence sell. What do you get for showing up to this book, even when it's hard?

A deeply emotional monster romance that earns its explicit spice through genuine connection. Orpheus's loneliness and Reia's fierce independence create a beauty-and-beast dynamic with real emotional stakes.

Synopsis

All Reia ever wanted was freedom. Known as a harbinger of bad omens and blamed for Demons eating her family, Reia is shunned by her entire village. When the next offering is due and the monstrous Duskwalker is seen heading their way, her village offers her an impossible choice – be thrown into the prison cells or allow herself to be sacrificed to a faceless monster. However, he is not what he seems. His skull face and glow eyes are ethereal, and she finds herself unwittingly enchanted by him. All Orpheus ever wanted was a companion. Each decade, in exchange for a protection ward from the Demons that terrorise the world, Orpheus takes a human offering to the Veil – the place he lives and the home of Demons. The brief companionship does little to ease his loneliness, and their lives were always, unfortunately, cut short. He'd thought it was a hopeless endeavour, until he met her. She’s not afraid of him, and his insatiable desire deepens within every moment of her presence. But will Orpheus be able to convince Reia to stay before she’s lost to him forever?

book details below may contain spoilers. some hidden

At a Glance

First in the 8-book Duskwalker Brides series (9th coming 2026). Each book follows a different Duskwalker-human pairing, so it reads standalone. The spice is explicit and unapologetically monstrous—primal play, knotting, monstrous anatomy. Reia's backstory involves referenced abuse and the worldbuilding is genuinely dark (demons, gore, death). Not for the faint-hearted, but readers who love monster romance will devour it.

trope onetrope twotrope threetrope four

Book Details

spoiler protected·tap tags to reveal

Goodreads RatingThe crowd's verdict. Take it with salt, though. Some masterpieces are polarizing.

4.05 ★ (77.2k)

Page CountHow long the commitment is.

544 pages

PublishedWhen this hit shelves. Helpful for tracking vibes by era.

2022

Primary GenreWhat type of book this is. Romance? Fantasy? A 400-page therapy session disguised as a thriller?

Paranormal Romance

PairingWho's falling in love? The gender makeup of your main romance. Helps you find your specific flavor of love story.

M/F

POVWhose head are you in? First person = deep in the feels. Third = watching from above. Dual = emotional whiplash (affectionate).

Dual POV

Romance PacingHow long until they kiss? Slow burn = 300 pages of tension. Insta-love = page 12 and it's already chaos.

Slow Burn

CliffhangerEnding type: HEA = forever happy (you'll cry happy). HFN = happy for now (open to interpretation). Bittersweet = complicated feelings. Know what you're signing up for.

reveal ending

AudiobookCan you experience this book while driving? Washing dishes? Working out while emotionally destroyed? Check here.

AvailableCan you experience this book while driving? Washing dishes? Working out while emotionally destroyed? Check here.

Yes

FormatHow fancy is the audio? Standard = one narrator. Full cast = theater kids went off. GraphicAudio = a MoViE iN yOuR mInD.

Dual Narration (M+F)

NarratorThe voice in your ears.

Wolfgang Milliken, Elise Hoffman

Narrator Count

Dual

TropesPlot devices and story situations that drive the romance. These are the circumstances that throw characters together or create conflict, not how they personally relate.

spoiler protected·tap tags to reveal
monster romancecaptive romanceforced proximitybeauty and the beastsurvival romanceforbidden love
RomanceMagicActionAngstWorld
Theme Constellation

Mood & Vibe

MoodWhat you felt reading this. Swoony? Gutted? Deliciously unhinged? The emotional fingerprint.

darkeerieintenseromanticatmosphericsteamyferal

Writing StyleHow the author writes - prose style, dialogue approach, and narrative voice. This is about craft and delivery, not emotional effect.

darkatmosphericimmersiverawemotional

Story PacingDoes the story sprint or saunter? Fast = you'll miss sleep. Slow = you'll savor every word. Medium = balanced chaos.

medium

Emotional WeightHow much are you gonna cry? Light = fun feels. Moderate = real stakes. Heavy = bring tissues. Devastating = call your therapist.

heavy

Energy RequiredCan you read this on a Tuesday after work, or do you need a full Saturday and three cups of coffee? Low/Medium/High.

medium

VibesOne perfect sentence that captures the essence. Like: 'Fae politics meets forbidden romance with zero chill.'

forbidden desiremorally complexbeauty and the beast energysurvival against the odds

Characters

spoiler protected·tap tags to reveal

FMC ArchetypeWho is she? The female main character's core identity/role. Assassin? Healer? General Badass?

survivoroutcast/loner

MMC ArchetypeWho is he? The male main character's core identity/role. Your exact flavor of book boyfriend.

beast / monster MMCdark/tortured soulsecretly soft

Relationship DynamicsThe interpersonal dynamic between the main characters. How do they relate to each other? This is about character energy and connection style, not plot situations.

slow burnmutual pininghurt/comfortonly one who understands themferal devotion

Spice Details 🌶️

spoiler protected·tap tags to reveal
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Spice Level 2

Spice StyleNot just how much spice, but what kind. Emotional intimacy? Explicit but vanilla? Plot-driven heat? Know your flavor.

animalistic / primalrough / primaldark / taboo stylepossessive / claiming stylefantasy / supernatural intimacy

Getting SteamyGentle kinks. Fun but nothing too crazy. The appetizer, so to speak.

body worshippraise kinkscent kinktouch starvationgrowling / possessive soundsmine declarations

Bringing the HeatFor those who know exactly what they came for. This is where you find your exact brand of chaos. The good stuff.

primal play (hunting/chasing)bonding/claiming/markingrough/aggressive intimacymonstrous anatomymonster romance elementsknotting
Browse more books by spice level →
This stuff might hit different. No shame in needing to know what's coming. (12)▼
spoiler protected·tap tags to reveal
sexual assault (referenced)child abuse (referenced)self-harmgoreviolencedeathgraphic violencetraumaanimal deathblooddubious consentgrief
Browse books by content warning →

World & Setting

spoiler protected·tap tags to reveal

World TypeWhat kind of world are you stepping into? High fantasy = full secondary world. Urban fantasy = magic in modern cities. Portal = starts here, goes there.

grimdark / dark fantasy

Primary SettingWhere does the story physically take place? Court intrigue = palace. Dark academia = campus. Cozy witch vibes = small town. This is about location, not world rules.

forest / wildernessunderground / underworld

Fantasy CreaturesWhat supernatural beings populate this world? Fae courts, vampire covens, dragon riders, or just regular humans doing their best.

monstersdemons

Reading Context

spoiler protected·tap tags to reveal

Emotional PayoffWhat you get for showing up. The catharsis, the growth, the 'I'm a different person now' moment. This is why the hard books are worth it.

the angst deliveredferal brain activatedromantic fulfillmentcathartic release

Best Time of YearSeasonal mood rings for books. Summer romance reads different than winter gothic.

autumn

When & Where to ReadContext matters. Some books are Beach Trip energy, others are 3am Bedtime spiral-reads. Trust.

at nightcozy eveningrainy weekendin nature

Duskwalker Brides

A Soul to Keep

#1 A Soul to Keep

A Soul to Heal

#2 A Soul to Heal

A Soul to Touch

#3 A Soul to Touch

A Soul to Guide

#4 A Soul to Guide

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Quick Facts

Spice LevelThe heat scale. 0=wholesome, 1=kisses, 2=fade-to-black, 3=tasteful spice, 4=explicit, 5=you need a cold shower. Know thyself.🌶️🌶️mild
PagesHow long the commitment is.544
PublishedWhen this hit shelves. Helpful for tracking vibes by era.2022
GoodreadsThe crowd's verdict. Take it with salt, though. Some masterpieces are polarizing.4.05 ★ (77.2k)
EndingEnding type: HEA = forever happy (you'll cry happy). HFN = happy for now (open to interpretation). Bittersweet = complicated feelings. Know what you're signing up for.reveal ending

SeriesThe series this book belongs to and where it falls in the reading order.

Duskwalker Brides #1
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