M.P. BLACKTHORNE Dark Slavic Romantasy
The Marzanna Trilogy — Book I

IRON HEART
OF WINTER

“He is the King’s most lethal Wolf, sworn to hunt witches. She is the forest’s last defense, hiding a power that could end the world. When a supernatural blizzard traps them inside a sentient Hut, they must choose: kill each other, or survive the night.”

In the 17th-century inspired Kingdom of Lechia, the Long Night has frozen the earth for two years. Zosia weaves bone charms and pays magic tithes with her own body heat to keep the monsters at bay. Casimir, scarred Commander of the Winged Hussars, arrives in cold iron to drag her to the capital in chains—only to discover the King’s pyres aren't meant to end the Winter, but to feed it.

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M.P. BLACKTHORNE • IRON HEART OF WINTER
Iron Heart of Winter Book Cover by M.P. Blackthorne
M.P. BLACKTHORNE

IRON HEART

OF WINTER

Winged Hussars. Bone Magic. Red blood on white snow.

Reader Aesthetic & Trope Blueprint

ANATOMY OF THE OBSESSION

Engineered for readers who crave hyper-capable heroines ("competence porn") paired with lethal, morally grey protectors ("safe danger").

⚔️ Core Dynamic

High-Stakes Enemies to Lovers

No petty misunderstandings—this is structural war. He is the Commander of the Iron Legion whose family died to rogue magic; she is the exiled Bone Weaver whose very existence defies his oath.

❄️ Micro-Trope

Forced Proximity in a Sentient Hut

Trapped together when the cyclopean demon Licho unleashes a flash-freezing blizzard. The ancient, grumpy timber Hut seals its doors and refuses to let either of them leave.

🔥 Intimacy Engine

The "One Stove" & Wolf Pelt Dynamic

He carves a boundary line into the floorboards with his dirk and warns her not to cross it—then drapes his own badge-of-rank wolf pelt over her shivering shoulders when hypothermia sets in.

🩸 Viral Moment

"Touch Her and You Die"

When corrupt soldiers of his own Legion corners Zosia, the stoic Commander draws steel on his own brothers-in-arms, trading his honor, rank, and freedom to become her shield.

🦅 Unique Setting

17th-Century Polish Fantasy

No generic medieval knights. Experience the screaming wooden feather-frames of the Winged Hussars, green-glazed ceramic stoves, and authentic Slavic paganism.

🌶️ Heat Calibration

Knife-to-Throat Yearning (1.5 / 5 Spice)

High-octane emotional and physical tension. Wound-tending, sharing breath underwater at the bottom of a frozen river, and raw skin-to-skin survival warmth where every touch costs blood.

Perfect For Readers Who Devoured:

The gritty Slavic monster-hunting of The Witcher, the dark folklore of Uprooted (Naomi Novik), and the lethal tension of Powerless.

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Dramatis Personae: Faces of the Long Night

IRON AND ICE

Two outcasts forged by grief and weaponized by a dying kingdom.

Commander Casimir - The Winged Wolf
Commander Casimir • The Winged Wolf Fluted blackened steel plate, gray wolf pelt over right shoulder, vertical scar bisecting his left eye.
The Winged Wolf

COMMANDER CASIMIR

“I have spent ten years killing for men who despised me. Let me do this one thing for something that matters. Touch her, and I will open you from navel to chin.”
Archetype: Commander of the Iron Legion / Lethal Protector / Sworn to the King's Oath until he uncovers the truth of the Black Hearth.
Visuals: Fluted blackened steel segmented plate armor, cross-body leather harness, snarling gray wolf pelt draped over his right shoulder, and a vertical scar bisecting his left eye.
Arsenal: Cold-forged iron manacles that sever magical ley lines, a curved karabela saber, and his black warhorse Grom.
Core Wound: His family suffocated when a rogue wizard cursed their manor with the Red Hunger. He clings to the King's Law as the only wall against chaos—until he learns he is the sacrifice.
Alignment: The Iron Legion (Oathbreaker) Weapon: Blackened Saber
Zosia of the Birch - The Reluctant Yaga
Zosia of the Birch • The Reluctant Yaga Dark braids woven with crimson ribbon & bird skulls, white cross-scar on her right hand, holding a glowing violet bone charm.
The Reluctant Yaga

ZOSIA OF THE BIRCH

“I am not a monster. I am a weaver. I make do. But if you touch my home, I will make you bargain for every breath you take, Wolf.”
Archetype: Bone Weaver of the Birchwood / Competent Outcast / Hidden Heir to Marzanna (Goddess of Winter & Death).
Visuals: Pale skin from the Long Night, dark braids interwoven with small bird skulls and crimson ribbon, a white cross-scar on the back of her right hand, and traditional embroidered folk wool trimmed with wolf fur.
Magic Craft: Ancestral Bone Weaving & Zagovory. Every carved rune charm glows with violet light and demands a ruthless tithe—her own body heat, blood, or cherished memories.
Core Wound: Exiled at age twelve when her eyes turned black during a fever. She still guards the borders of the very villages that cast her out.
Alignment: The Old Wood & Birch Sanctuary Artifact: Violet Carved Bone Charm
World-Building & Mythology

THE REALM OF LECHIA

Where every spell is a transaction of flesh and memory, and the monsters of Polish folklore hunt the endless snow.

Bone Weaving & The Tithe

Magic in Lechia is never free. To awaken a rune carved into a wolf femur or bear cranium—Rozeta for the hearth, Grom for thunder’s guard—a weaver must strike a Bargain. You pay with your core body heat, fresh arterial blood, or a treasured memory ripped permanently from your mind.

"Knot once for blood. Twice for bone. Thrice for stone."

The Sentient Hut & Domovoi

Rooted on massive legs of petrified ancient timber, Zosia’s Hut is a cranky, loyal construct that groans, paces, and seals its seamless bark doors against siege. At its heart stands a green-glazed ceramic stove tended by a temperamental Domovoi household spirit who spits soot at Hussar iron.

"Iron breaks before the Old Wood does."

Terrors of the Long Night

Beyond the birch wards prowl the nightmares of Slavic myth: the one-eyed Licho whose gaze unravels luck and flash-freezes blood; the two-hearted, owl-feathered Strzyga; the drowned Vodyanoy lurking beneath river ice; and the Morowa Dziewica (Plague Maiden) waving her red kerchief.

"The wind did not merely blow; it hunted."
Interactive Scene & Lore Preview

CHAPTER ONE HOOK: THE BONE TITHE

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Act I, Scene I — The Northern Birch Perimeter Magic Tithe: Core Body Heat

In the frozen expanses of the Kingdom of Lechia, the wind does not merely blow—it hunts. As twilight bruises the sky purple and black, Zosia braces against the gale outside her sentient timber Hut to repair the northernmost birch anchor before the two-hearted Strzyga can breach her sanctuary.

The old raven-skull ward has splintered under the crushing pressure of the Long Night. Pulling off her heavy mittens, Zosia draws a newly boiled and etched gray wolf femur from her coat—carved with the ancient Slavic runes Rozeta for the hearth and Grom for thunder’s guard.

“Knot once for the blood. Knot twice for the bone. Knot thrice for the stone.”

Binding the bone to the peeling silver bark with crimson silk ribbon, Zosia pays the ruthless Bargain required by her craft: she tears a piece of the living hearth-fire from her own chest and forces the heat into the dead femur. Violent marrow-freeze washes over her as the carved runes flare with bruised violet light—just as a sound like a cracking whip echoes from the eastern woods.

The clearing is a kill box. The blizzard of Licho is about to strike.

Experience the full story of Zosia & Casimir on Amazon or read free in Kindle Unlimited.

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Official Bibliography & Universe

THE WORLDS OF M.P. BLACKTHORNE

Where quiet moments hold the deepest weight, survival is earned, and love is something built—never stumbled into. Explore M.P. Blackthorne's dark Slavic romance series below.

17th-Century Dark Slavic Romantasy ASIN: B0G73GWVJJ

THE MARZANNA TRILOGY

Featured Book I: Iron Heart of Winter

“He is the King’s most lethal Wolf, sworn to hunt witches. She is the forest’s last defense, hiding a power that could end the world.”

Rooted in 17th-century Polish history, ancestral Bone Weaving, and high-stakes survival. Follow exiled Bone Weaver Zosia of the Birch and Winged Hussar Commander Casimir as a supernatural blizzard traps hunter and prey inside a sentient Hut—and uncovers a royal conspiracy to feed the Eternal Winter.

Signature Series Tropes:
Winged Hussar MMC Bone Weaver FMC Sentient Hut Proximity "Touch Her and You Die"
Available in eBook & Kindle Unlimited Get Iron Heart on Amazon
Gothic Slavic Paranormal Romance Series ASIN: B0FL16XNGV

OF BLOOD AND WITCHFIRE

Monika Werner & Artur Wejchert Series

“A dark Slavic romance of witches, revenants, and ancestral hunger.”

In the mist-shrouded villages of Poland, where ancient gods whisper beneath sacred groves and Catholic crosses guard the old ways, some inheritances are written in blood.

Monika Werner never believed in magic – until she inherited her grandmother’s house near Łysa Góra and awoke a legacy older than the Church. What she finds there isn’t just folklore, but truth carved into the soil: forgotten deities, protective charms, and a man who is not a man at all.

Artur Wejchert is a strzygoń – revenant, guardian, curse – bound by Slavic rites and ancestral magic. In him, Monika finds both protector and predator. In her, he finds a reason to hope.

This is the story of witches who remember what their bloodlines have forgotten. Of love that crosses the threshold between life and death. Of power buried under shame – and the cost of reclaiming it.

For readers of gothic romance and mythic fantasy, Of Blood and Witchfire weaves Polish folklore with slow-burn intimacy in a series where the supernatural isn’t fantasy – it’s family.

Signature Series Tropes:
Strzygoń Revenant MMC (Artur) Ancestral Witchcraft & Łysa Góra Lore Protector & Predator Dynamic Gothic Polish Folklore Slow-Burn Intimacy
Complete Series Page on Amazon Explore Of Blood & Witchfire

Post-Apocalyptic Survival

Brutal fights for survival where unexpected, unbreakable bonds are forged through grit and shared resilience.

Earned Authority & Devotion

Contemporary and speculative dynamics exploring freedom, control, and finding one's truest self in vulnerability.

Dark Slavic Folklore

Atmospheric paranormal romances steeped in Old World mythology, bone magic, and forbidden love.

MPB

M.P. BLACKTHORNE

Author of Speculative & Dark Romance

Beyond the Manuscript
Riding Remote Roads
Delving into Wartime Memoirs
Story-Rich Tactical Survival Games
The Architect Behind the Worlds

ABOUT M.P. BLACKTHORNE

“Where quiet moments hold the deepest weight, and where love is something built, not stumbled into.”

M.P. Blackthorne crafts deeply immersive and emotionally resonant stories that explore the complexities of human connection, transformation, and the profound journey of self-discovery.

From the brutal fight for survival in a post-apocalyptic landscape where unexpected bonds are forged through shared resilience, to the intricate dance of devotion and earned authority in contemporary settings, and the atmospheric allure of dark Slavic paranormal romances rooted in folklore and forbidden love, Blackthorne’s narratives delve into the quiet hunger for purpose and belonging. His characters are often strong individuals, navigating worlds that challenge their perceptions of freedom and control, finding their truest selves in vulnerability, unwavering trust, or the stark realities of survival.

Inspired by the raw emotional resonance of literary fiction and the immersive tension of diverse human dynamics, Blackthorne invites readers into worlds where quiet moments hold the deepest weight, and where love is something built, not stumbled into. When he's not writing, he's riding remote roads, delving into wartime memoirs, or losing himself in story-rich computer games where survival is earned.

M.P. Blackthorne's Inner Circle

STRIKE A BARGAIN WITH THE WINTER

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