THE SIXTH ACCORD
Dark paranormal romance set in a world like ours — where vampires, witches, wolves, fae, and reapers rule from the shadows.
Start the series with Obsidian Kiss.
Imagine a world that looks exactly like ours.
Same cities. Same streets. Same people rushing to work, ordering coffee, checking their phones.
Except beneath all of it, threaded through the dark between the lights, there are factions.
Old ones. Powerful ones.
Vampires who move through boardrooms and back alleys with equal ease. Wolves bound by blood, loyalty, and something fiercer than both. Witches pulling threads most people can’t even see. Fae who remember a world that existed before ours was dreamed of. Reapers who don’t just collect the dead, they govern what comes after.
And holding it all together is The Sixth Accord, an agreement old enough to be worshipped, feared, and broken.
New to Lyn Rose?
Start with Obsidian Kiss, Book One of The Sixth Accord.
Then continue with Venom & Vow, explore the world behind the Accord, or claim the free novella before stepping deeper into Edalva.
Begin The Sixth Accord
Vampires. Wolves. Witches. Fae. Reapers. Humans.
Six factions. One fragile agreement. Love stories written in blood, power, and impossible choices.
Vampire, Shifter & Fated Mates Romance Series
Dark Paranormal Romance by Bestselling Australian Author Lyn Rose
Welcome to Edalva.
Six factions. One city. A peace agreement held together by power, politics and the threat of war.
Vampires, wolves, witches, fae, reapers and the Court of Tides have their own territories, their own laws and centuries of grievances they haven’t forgotten.
And somewhere within those carefully maintained borders, love becomes a dangerous complication.
The Sixth Accord is an interconnected paranormal romance series featuring powerful heroines, morally complex immortals, blood bonds, supernatural politics and relationships that refuse to obey the rules.
Begin with Obsidian Kiss, where vampire ruler Nyx Ravelle encounters Eden Marlowe—a woman whose mysterious blood threatens far more than his self-control.
Continue with Venom & Vow, where a royal siren-succubus and an alpha wolf find themselves caught between desire, loyalty and the demands of their worlds.
Enter The Sixth Accord.Dive into a world where dark fantasy meets forbidden romance—vampires rule technology, shifters prowl the shadows, and witches wield secrets no mortal can bear. Lyn Rose crafts steamy, high-stakes paranormal romance books for readers who crave dangerous love, fierce heroines, fated mates, and worlds that refuse to let you go.
Start the series with Obsidian Kiss, a dark vampire paranormal romance, and continue with Venom & Vow, a powerful shifter romance where loyalty, power, and obsession collide.
If you love dark paranormal romance, fated mates, and powerful supernatural worlds filled with danger, obsession, and high-stakes love…
The Sixth Accord series—Obsidian Kiss (Book One) and Venom & Vow (Book Two)—is your next addiction.
Available Now
Obsidian Kiss — A Dark Vampire Romance
Blood is fate — and love is anything but human.
When Eden is attacked, she is saved by Nyx Ravelle, an ancient vampire whose touch binds her in a blood curse neither of them can break.
Obsidian Kiss is a dark vampire paranormal romance filled with fated mates, obsession, and dangerous power dynamics.
Start your journey with Obsidian Kiss, Book One in The Sixth Accord—a gripping paranormal romance series set in a world of vampires, wolves, witches, and ruthless supernatural politics.
Perfect for readers who love:
Vampire romance and fated mates
Dark paranormal romance with obsessed heroes
Enemies-to-lovers and powerful heroines
Power isn’t given. It’s taken.
Available Now
Venom & Vow — A Dark Paranormal Romance
Power is claimed — and loyalty is never freely given.
Alana was never meant to kneel.
Then she meets Black—a dominant alpha in a world ruled by strength, loyalty, and blood.
Venom & Vow is a dark paranormal romance featuring shifters, alpha dynamics, and high-stakes supernatural politics.
Continue The Sixth Accord, a bestselling paranormal romance series filled with wolves, vampires, sirens, and powerful bonds that blur the line between love and control.
Perfect for readers who love:
Alpha male romance and dominant heroes
Shifter romance and pack dynamics
Dark romance with strong heroines
Power isn’t given. It’s taken.
Readers & Bookstores Rave
What Readers Are Saying about Obsidian Kiss by Lyn Rose
Obsidian Kiss reviews are pouring in from passionate readers and independent bookstore favorites across Australia! This dark fantasy romance by Lyn Rose is quickly earning a reputation for 5-star reader reviews, steamy tension, and addictive storytelling.
What makes Obsidian Kiss stand out among dark fantasy romance books? Readers praise the slow-burn romance, morally grey characters, and the raw emotional grit. Here’s just one review from a verified Amazon reader:
★★★★★
S.Jade
Reviewed in Australia on 26 January 2026
HOOKED!
*Okay, I did not expect Obsidian Kiss to get its claws into me the way it did… but wow. I was hooked pretty much straight away and couldn’t stop thinking about it when I wasn’t reading.
Eden is such a solid main character—strong, messy, human—and I found myself fully invested in her survival. And Nyx? Dark, intense, and absolutely magnetic.
The tension between them is chef’s kiss. Slow-burn, charged, and just the right amount of dangerous. Every scene they’re in together had me leaning in.
What I loved most is that this book isn’t just about romance. It’s gritty, emotional, and doesn’t shy away from how brutal this world can be. The stakes feel real, the choices matter, and nothing is handed to the characters easily. I definitely had those “just one more chapter” moments… over and over again.
By the end, I was sitting there like, that’s it?? I need the next book immediately. If you’re into dark fantasy romance with morally grey characters, strong tension, and a world that pulls you in fast, this one’s for you.*
—Amazon Reviewer (Australia, 26 Jan 2026)
Gavin ★★★★★
Kept you entertained till the last page.
Reviewed in Australia on 2 February 2026
This was a book that kept you entertained right up to the last page.
As soon as you put it down you wanted to pick it up again to continue what happened next.
It wasn’t just a romance story it had an impressive mystery to be solved.
Great characters great story line thoroughly enjoyed by this reader.
Independent bookstore favorites!
“Move fast—Obsidian Kiss is about to fly off the shelves!”
Just featured by Squirrel & Sparrow Bookstore (South Australia) on TikTok, Instagram and Facebook—don’t miss your chance to grab a signed copy before they disappear.
For the ones who crave more…
Step deeper into the dark with signed books, exclusive editions, and merch — only from my hands to yours.
Featured Products
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THE SIXTH ACCORD
〰️ THE SIXTH ACCORD
Discover The Sixth Accord
Six books. One supernatural city. A fragile political alliance with centuries of secrets beneath it.
Begin with Obsidian Kiss, where vampire ruler Nyx Ravelle encounters a woman whose blood could change everything.
Continue with Venom & Vow, where royal siren-succubus Alana Finn and alpha wolf Torran Black discover that attraction can be as dangerous as the enemies surrounding them.
Explore The Sixth Accord | Shop Signed Books
Two stories. Two bonds. Both dangerous.
Nyx & Eden
In Obsidian Kiss, Eden was always meant for this world—she just didn’t know it.
Her blood doesn’t make her human.
It makes her his.
Nyx should have stayed away.
He didn’t.
Black & Alana
She doesn’t bow.
He doesn’t ask.
Power shifts. Loyalties fracture.
And in Edalva… love isn’t gentle.
It’s a weapon.
Signed copies ship direct from the author, with exclusive Sixth Accord extras—while stock lasts.
Every Signed Copy Includes
Every order ships with:
Nyx Ravelle Quote Cards
Luxe double-sided Bookmark
Welcome to the Accord Paper Bag
Free Novella QR Card
Scented Candle (hand-poured: Leather & Cedar for Nyx, while stock lasts)
Lyn Rose Books | Stories Beyond the Page
Lyn Rose Books is an independent creative studio crafting dark fantasy and paranormal romance driven by fierce heroines and stories that linger long after the last page.
But storytelling doesn’t always end with the written word.
As a songwriter and recording artist, Lyn Rose brings that same fascination with desire, obsession, power and human emotion into music. Blending dark, atmospheric R&B with industrial influences and cinematic production, she creates songs that explore the more complicated sides of attraction, vulnerability and control.
Every lyric is written by Lyn, with AI-assisted technology forming part of her creative production process.
Different mediums. The same creative mind.
Power isn’t given. It’s taken.
Contact Us
Loved a character? Got a question or something to share? I’d love to hear from you.
Lyn Rose