M Kay Noir
Eternal Blood Bonds
We won.
That’s what I keep telling myself as Jude kneels at my feet while Cyrus stares at us with that love-sick grin all over his face. We won, and this unconventional happily-ever-after is our prize.
I should’ve known better.
Happily-ever-afters don’t last. Not for immortal creatures like us.
Something ancient is waking in the dark; something thirsty. It doesn’t care that we’re not ready. Either we stop it, or it bleeds the world dry.
We have one chance. It will require more magic than I’ve ever used, more luck than I’ve ever needed, and way more risk than I’m comfortable with.
If anything happens to either of them—
I can’t finish that sentence.
Immortality was supposed to mean I had time. It doesn’t feel that way anymore.
How am I supposed to keep us all safe when foes outnumber allies?
This series must be read in order. Book 2 ends on a cliffhanger. Expect a darkish, high-heat, open-door, FMM ⚔️ polyamorous vampire romance with unconventional power exchange dynamics and morally gray characters. For complete content warnings, visit the author’s website.
Start with Book 1
Eternal Blood Bonds is Book 2 of Immortal Dark Hearts and a direct sequel to Broken Blood Bonds (Book 1). It continues the same characters and storyline, so read Book 1 before your ARC arrives.
Book 1 is on Kindle Unlimited now, and M Kay is setting a few free days so readers without a subscription can grab it too. Sign up and we’ll send you those dates.
Tropes & Themes
- 🧛Vampires
- 💋FMM ⚔️ polyamory and polycule
- 👑Femdom and kink
- 🖤Morally gray everyone
- 🔥Touch them and perish
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- ⏳Age gap
- 🏳️🌈Queer
- 🏙️Urban fantasy setting
- 🫂Found family
- 🔗Unconventional power exchange
Content Warnings
This book ends in a cliffhanger; you’ve been warned. It contains mature themes and explicit content intended for adult readers only. This is by no means a depiction of safe, sane, and consensual kink.
- On-page sexual violence (not between MCs)
- Unsafe and unethical BDSM practices
- Dubious consent
- Blood, gore and torture
- Character death
- Self-harm
Show all warnings
- Burns and fire-related injuries
- Child abuse and neglect
- Aggression and violent behavior
- Substance use and addiction, including relapse
- Depression, PTSD and trauma responses
- Suicidal ideation (brief, referenced)
- Panic and anxiety attacks
- Grief, loss and survivor’s guilt
- Self-destructive behavior patterns
- Anti-religious themes
If you feel anything is missing from this list, email [email protected].
For the Team
Campaign Dates
- Recruitment opens11 Sep 2026
- ARC sendout13 Oct 2026
- Release day27 Oct 2026
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On the shelf
Broken Blood Bonds
Eternal Blood Bonds
Coming 27 October 2026
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One list for everything M Kay Noir writes
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