BDNoble BooksSpeculative Fiction
Luminous airborne luminaris trail delicate tendrils over the Pyre River, surrounded by an immense forest of silver-leaved trees.

A Debut Novel   /   Sci-Fi & YA Fantasy

The Rebel of Machrinath

By Ben Noble

On a world where living metal grows in the wild and nature is machinery, one spark changes everything.

Explore the World Get Release Updates

A Window Into Machrinath

The Pyre River
Where the forest turns to silver.

Living Metal.   Alien Nature.   A Spark of Rebellion. Enter Machrinath

01   /   The Story

Not built.
Grown.

The Rebel of Machrinath book cover, written by Ben Noble.

Draft Synopsis

I came to heal, not to fight a kingdom. Then I found out the sickness was part of the plan. Now every answer I uncover pushes me toward a rebellion, a lie, or a war I never wanted.

Brevis once believed careful work and compassion could change a broken system from the inside. Then the city of Pyre taught him otherwise. The hospital he serves, the king he must answer to, and the rebellion gathering in the dark all want something from him - and none of them will spare the people he loves.

As Brevis rises through the palace’s medical ranks, he uncovers a hidden program designed to turn his own research into a weapon. The evidence points to his superiors, the order goes higher than he expected, and every step forward ties him more tightly to a choice he never wanted to make. Help the rebels, and he may lose the only access that could expose the truth. Stay loyal, and children keep dying.

Brevis wants a way to save lives without becoming the kind of man who kills for a cause. But in Machrinath, that may be a luxury he no longer has.

A vine-covered silver mechadon and two metal-horned capramets pull wooden freight wagons along a mountain road beside their handler.

Across The Mountain Roads

A world carried on living shoulders.

Mechadons, capramets, and the quiet communal labor of the caravan. Even the journey is alive.

02   /   Field Notes

A glimpse of the living world

Metal. Plant. Flesh. · One living whole.

Lumi, an enormous wolf-shaped living organism with spiky steel fur, yellow optical eyes, green vines, and a leather riding harness, stands on a rocky caravan road.

Lumi   /   Ferrofang Guardian Of The Caravan

A fierce kind of loyalty.

Taller than an adult, Lumi brings an apex predator's strength to the mountain road. Optical eyes, razor fangs, and piston-driven paws are part of her living anatomy, not equipment strapped onto an ordinary animal.

Steel-bright fur and small threads of foliage catch the daylight. Formidable as she is, this is a portrait of a guardian: alert, intelligent, and devoted to the people traveling beside her.

Look Closer
Metal fur & living vines
Found Along
The caravan road
Liora touches a hand to her heart beneath the metallic trees of Leafshade. Red flowers grow from her crown, with Brevis and hollow-trunk homes behind her.

Liora   /   The Roots Of Leafshade

The courage to grow.

At Leafshade's adulthood ceremony, Liora touches a hand to her heart. Bright red flowers grow from her head, while silver facial structures and an articulated elbow belong to the same living body as her expressive eyes and gentle gesture.

Behind her, Brevis returns the gesture. Families gather among homes grown inside metallic tree trunks, while distant soldiers lend a quiet tension to the warmth of the ceremony.

Look Closer
Red flowers & silver joints
Found Within
The living village of Leafshade
Dahrek, a stern officer in a blue uniform, rides a black nocturnis with red eyes and metal-ribbed batlike wings above Leafshade's inhabited silver tree trunks.

Dahrek   /   The Shadow Of Nymphaea

A shadow over silver.

Above Leafshade, Dahrek sits astride a black nocturnis. Its leathery, batlike wings stretch around him, their metal ribs catching the light above the village's softly gleaming trunks.

The officer's blue uniform and reinforced silver plates stand apart from the living homes below. This is a glimpse of Nymphaea authority, set against a village whose doors and warm windows open directly into growing trees.

Look Closer
Leathery wings & metal ribs
Seen Above
The hollow-trunk homes
A long aquaflare glides through clear river water, its rounded plated muzzle, luminous eye, translucent fins, and blue-green-purple metal scales visible beneath the ripples.

The Aquaflare   /   Wonder In The Shallows

Another life beneath the surface.

A long, narrow body undulates through the river, shifting from blue-green to purple as it turns. Almost-transparent fins stir the water, a luminous eye watches from a rounded muzzle, and a small trail of bubbles follows downstream.

Reflective scales meet flexible tissue and botanical channels. Here, even a quiet moment at the water's edge reveals the inseparable metal, plant, and flesh of Machrinath.

Look Closer
Iridescent scales & translucent fins
Found Beneath
The Pyre River's surface

AI-generated illustrations inspired by the novel. Colors, proportions, and fine mechanical details are artistic interpretations of Machrinath's living world.

Dr. Caylena guides Brevis beside a living microscope with metallic-bark supports, focusing vines, and a locally powered moss reservoir in a sunlit workshop.

Inside Caylena's Laboratory

Discovery takes root.

Metallic bark gives the microscope structure. Lumina Ivy helps it focus. Voltus Moss supplies local power. This is science grown from the world itself.

03   /   The Author

Ben Noble with his wife, Amy, and their three children.

Ben Noble

Ben Noble is a computer engineer working in AI who has always had a heart for exploring the unknown. In his day job, he crafts creative solutions for previously unsolved problems; as a novelist, he applies that same curiosity to building worlds with entirely different rules and boundaries. Ben has spent years learning to weave compelling narratives to tell the stories that need to be told. THE REBEL OF MACHRINATH is the culmination of his desire to explore how life might be in a world of his own creation.

Off the page, Ben lives with his wife, Amy, whom he married in 2013, and their three children: Ivy (born 2018), Felix (born 2019), and Gene (born 2023).

Virmach fighters practice with alloy-and-vine swords inside a vast rebel cavern, while red-glowing wall creatures illuminate medics and a working weapons workshop.

Beneath The Mountain

Even here, life finds a way.

Vine-sword drills. Herbs and bandages. Weapons being repaired. Beneath softly pulsing red wall creatures, a refuge prepares to resist.

Metal takes root. Wonder runs wild.