In a drifting heart shaped world powered by a single crystalline core, thirteen year old Strabli lives in the only place still called peaceful. Daydream Valley is wrapped in an invisible shield that keeps out war, corruption, and the nightmares that claw across the rest of Amoria. Strabli’s life looks simple. She studies under the eccentric retired wizard Attifei, tends her strawberry shaped cottage, and falls asleep each night with her seal companion Paipa curled at her side.

What no one knows is that sleep is the most dangerous part of Strabli’s day.

Strabli is a corechild, one of the fifteen born to defend Amoria’s Crystalline Heart from a creeping shadow in the Dreamworld. Corechildren carry radiant crystal hearts in their chests, living batteries that once fed cities and powered wonders. After the first stain of corruption touched Amoria’s core, fear and desperation twisted that blessing. Corechildren were hunted, their hearts shattered and mined for power.

Strabli remembers none of this. She has no memory of the floating Corechild Sanctuary that fell in screaming fire ten years ago, or of the cloaked strangers who argued over her fate as it burned. She does not remember the manor where children were trained as weapons, or the night she fled and fell, her memories torn away on the wind.

But the Dreamworld remembers her.

For two years, as soon as Strabli closes her eyes, the Master Corrupter Venend hunts her through shifting dream forests and broken crystal fields. Banished to the Dreamworld half a century earlier, Venend has spent decades poisoning its soil, waiting for a way back to the waking world. The Crystalline Heart is still out of his reach, but Strabli is not. To him she is both key and threat.

When one nightmare hunt finally corners her, a corrupted girl’s blade pierces Strabli’s pink crystal heart. Instead of breaking, her core erupts. A column of blinding light explodes from Daydream Valley into the sky, a beacon of raw core magic that every dream beast and every kingdom can feel. That same light shatters the ancient shield that has hidden Strabli’s valley since the Sanctuary fell.

Daydream Valley is no longer safe.

Venend cannot reach Strabli’s body through the protective beacon that still clings to her waking form. So he sends his most trusted lieutenant, the cold and calculating Demalice, to take the next best thing. Paipa, the ever cheerful seal who has never once left Strabli’s side, becomes the perfect hostage. Demalice snatches her from Strabli’s cottage and vanishes into the night, leaving Strabli doubled over in pain with a cracked core, a shattered life, and one fiercely clear thought.

She will get Paipa back. No matter what it costs.

Strabli’s decision drags her out of her valley and into a world that has been taught to hate everything she is. In Amoria, travel between kingdoms requires strict permits. Vigilantism is a crime. A fragile treaty keeps the great powers from interfering in one another’s brutal laws, including the quiet, “necessary” industry of core hunting. For now, Strabli is only a nameless girl who left town without papers, but the trail she follows will not let her stay nameless for long.

Her journey first leads her into the shimmering danger of Bubbaline, the Bubble Tree Forest whose pastel bears perfected bubble technology when core energy began to fail. Bubbaline is whispered about as a place of innovation, but it hides one of the cruelest truths on Amoria. Beneath its floating orbs and candy colored branches, corechildren disappeared and never returned.

There, in the bustling village of Bubbaline, Strabli’s cracked core is exposed in the worst way possible. A guard tears her dress and the room hushes around the gleam of pink crystal in her chest. Shock turns to greed in an instant. A crowd surges toward her, some seeing fortune, others revenge for years of blackouts and hunger.

Berri stops them.

Berri is a former corechild from Bubbaline turned Choris, her core stolen long ago in the same kind of square where Strabli now stands. Bubble staff in trembling hands, lungs tight with a panic attack she cannot control, Berri cages the mob in giant orbs. She plants herself between Strabli and the world that once devoured her and screams for them to leave the girl alone.

The rescue costs Berri. Protecting Strabli rips open memories of straps, blades, and a core shattered while doctors talked like she was a broken machine. Yet that same decision gives her something her trauma never allowed before: a purpose outside of surviving. As they flee to an alley and take to the skies, Berri with her staff and Strabli with newly unfurled wings, an improbable bond forms.

Both girls are broken in different ways. Both are determined to be the shield they never had.

With Berri’s knowledge of core hunters and Bubbaline’s twisted economy, and Strabli’s stubborn light that refuses to dim even when she shakes, the two begin to track Demalice’s aura trail across Amoria. Along the way they meet Chicki, a giant chick from the frozen Altulian Peaks who looks ridiculous and speaks only mind to mind, but whose emotional insight slices cleaner than any sword. Chicki forces the fledgling group to stop pretending they are fine. He coaxes panic into words, grief into truth, and draws up a single rule they all agree on.

No one fights alone anymore.

This fragile family is tested when Strabli’s pursuit of Paipa exposes the heartbeat of a far larger crime. In the glittering heights of Altulia, where the wind carves music from the ice, she stumbles on a core stone hunting ring that chains stolen cores into silent engines. Shattering that ring frees Choris and saves a kingdom from another season of stolen light, but it also tears the lid off old history.

Because the woman behind the Altulian ring is not a stranger.

Verdeia, a royal of Altulia and secret corechild, once trained beside Strabli in the manor. Strabli’s escape years ago left Verdeia behind to face punishments that reshaped her mind, body, and trust. The cold Altulian princess she became built power on cruelty, telling herself that if she had to suffer, others would suffer more.

When Verdeia realizes the girl breaking her operations is the same “friend” who abandoned her, the ice shatters. Her careful composure gives way to raw obsession. Strabli’s constant smile, the gentle optimism she uses to face interrogations and threats, drives Verdeia into a deeper rage. How dare the girl who ruined her life grin like nothing happened?

Strabli cannot remember the betrayal she is accused of, but the accusation sinks into the fractures of her mind. Each step toward Paipa brings flickers of the manor back: the corridors that smelled like metal and chalk, the voice that said “I’ll bring her to safety,” the choice that left someone screaming behind a locked door.

When Demalice captures Strabli in Altulia, Verdeia seizes the chance to confront her. In the dungeons, guarded by soldiers who have learned to fear a girl that laughs instead of begs, Verdeia threatens and Strabli smiles. But this time the smile is a shield used on purpose. After a visit to the Lake of Dreams below Venend’s castle, where memories drift just beneath the surface of the water, Strabli finally remembers enough to know two things.

She did not betray Verdeia the way Verdeia believes.
And she did not deserve everything that was done to her.

From that point on, Strabli’s cheer is no longer naïve. It is chosen. She lets Verdeia’s fury land. She accepts the blows that are aimed at the version of herself trapped in Verdeia’s memory, even while she refuses to let that version be the only truth.

The final stretch of the book hurtles Strabli toward Venend’s stronghold at the heart of the corrupted Dreamworld. With Berri’s steadying presence, Chicki’s reluctant wisdom, and new allies like Yuna, a sword wielding girl from Altulia who unknowingly carries her missing father Amerval’s legendary blade, Strabli breaches the twisted realm that has stalked her sleep since childhood.

There, amid tears in the sky where Dreamworld and waking world overlap, the full scope of the threat is revealed. The Crystalline Heart that keeps Amoria alive flickers and dims. Cracks spiderweb across the heavens, letting nightmare creatures drip into forests and towns. Stars shift around Amoria, hinting that the meteor itself is drifting off course.

To Venend, this is the beginning of his victory. To Paipa, it is a choice she has dreaded for decades.

Because Paipa is not just a pet. She is the Amorite, the embodiment of Amoria’s core and the ancient pilot who once steered the heart meteor through the stars. She has carried two forms all along, a tiny seal in Strabli’s arms and a hidden human shape that radiates enough magic to bend worlds. She could, in theory, abandon Strabli and pour her remaining strength into stabilizing the Crystalline Heart.

She chooses Strabli instead.

After too long in chains, Paipa is simply not strong enough to repair everything. Trying to save both the girl she loves and the world she guards will only kill her and leave both unprotected. Faced with an impossible decision written into an old prophecy about “the guardian of guardians, the two forms of great power, the one who steers love across the stars,” Paipa shatters everyone’s expectations. She ignores the scholars and kings who always assumed such a figure would choose duty over love. She throws everything she has into a single surge of magic shaped by understanding, not obligation.

That wave crashes through Venend’s domain and out into every sleeping mind on Amoria. For one brief night, the dreams of a world taught to hate corechildren fill with warmth. People feel, without explanation, the weight Strabli has carried, the cost of Berri’s courage, the truth behind Verdeia’s rage. Some wake in tears. Others wake angry at their own confusion. Verdeia herself staggers under the revelation of what really happened in the manor, only to double down on villainy in the books to come, furious that empathy has made revenge harder.

The hope Paipa spreads does not last. By the next day Venend answers with his own broadcast of nightmares, painting Strabli as a terrorist. He edits her victories into atrocities, shows her freeing corechildren as her shattering their hearts, spins her beacon as an attack that cracked the sky. Through the Dreamworld, he forces every kingdom to watch a version of Strabli that justifies their fear.

At the same time, Paipa’s sacrifice deepens the physical cost. The Crystalline Heart flickers again. Cracks in the sky widen and more corrupted beasts pour through. Power failures sweep across kingdoms that once glowed all night. As core energy wanes, more people turn to Bubbaline’s bubble technology, trading one dependence for another.

By the end of the book, Strabli has achieved what she set out to do in the simplest terms. She has found Paipa and brought her back alive. She has forged unshakeable bonds with Berri, Chicki, and Yuna. She has torn apart at least one core hunting ring and given nameless prisoners another chance at life. Yet the price of those victories is immense.

Across Amoria, she is no longer a girl. She is a symbol.

The major kingdoms, pressured by public fear and Venend’s dream propaganda, begin to brand her a dangerous, unregistered corechild and vigilante. Royal decrees whisper from palace halls about a “terrorist” who defied treaties and destroyed valuable property. Images of a smiling pink haired girl with a shining heart are passed between guards and officials, though the loudest voices in the streets still think of her only as an unsettling rumor.

In secret, Attifei and his apprentices stand in front of an ancient mirror, its surface clouded with Dreamworld mist. They have watched the sky crack and the stars drift. They have seen Strabli’s beacon, then felt Paipa’s wave of love. While they must publicly condemn the “terrorist” like everyone else, inside their home school they quietly collect supplies, test small counter dreams, and prepare a long game. The world may never know it, but they are building a network of people who pretend to hate Strabli in public and quietly root for her in private.

The book closes not with a grand speech, but with a moment of stolen calm.

Strabli and Paipa rest in a hidden place with Berri, Chicki, and Yuna nearby. They share simple food. They argue gently about who will take the next watch. They laugh about something small that would mean nothing to anyone else. Outside, if they dared look up, they would see cracks glowing faintly across the heavens and stars slowly turning away.

Inside, Strabli finally lets her smile falter where Paipa can see. She admits she is afraid. Afraid that choosing Paipa over the world was selfish. Afraid that everything breaking is her fault. Afraid that the prophecy everyone whispers about was never hers to carry at all.

Paipa, still weak, still more seal than guardian, leans against her and answers with the only truth that matters now.

They are alive. They are together. And as long as that remains true, the fight for Amoria is not finished.

“Strabli and the Cracked Sky” is the first book in a character driven fantasy series that blends whimsical imagery with deep emotional stakes. It explores trauma through nightmares and flashbacks instead of gore, follows a heroine who weaponizes kindness in a world that calls her dangerous, and builds a found family whose members drag each other, sometimes kicking and screaming, toward healing.

As tears widen between dreams and waking, as hatred and propaganda turn heroism into a crime, and as the girl with the smiling face becomes the most wanted corechild on a dying world, one question threads through every chapter.

When the heart of a world begins to fail, who deserves to be saved first: the world itself, or the one person you would give everything to protect?