It was an ordinary day at school until the teacher walked in holding an old, dusty box. On the box, shiny golden letters read:
"The Book That Can Change the World"

Chapter 1- 
Venia Papamikrouli, Greece

Helen, Nicholas, and Maria curiously approached.
 “What’s inside?” Nicholas asked.

The teacher smiled mysteriously. “This book is not like the others. It hides stories that haven’t been written yet. It’s waiting for children like you to bring them to life.”

 As soon as Helen touched the page, a bright light filled the classroom and, before they knew it, they found themselves inside a huge forest made of books!

The trees were made of pages, the flowers were tiny fairy tales, and in the sky flew letters and characters from their favorite stories.

In front of them stood a strange librarian with a long, paper beard.
 

“Welcome to the Land of Books! But be careful… the magic is in danger. If children around the world stop reading, the stories will disappear forever.” The three children looked at each other, scared but excited.
 “We have to do something!” Maria said. And then… a page floated in front of them, with only these words written:

"The next part of the story… depends on you!"

Chapter 2 

Elpiniki Sakareli-Greece

Helen reached out carefully and touched the page. It felt warm and smooth. As soon as her fingers brushed it, the words began to ripple like water. Suddenly, a path appeared beneath their feet—made of open books! Each book whispered softly, like it was trying to talk.

Nicolas looked around. “Are we supposed to walk on it?”

“Only if you’re ready,” said the librarian with a kind smile. “This forest gives each reader a mission. Something only they can do. To save this land, you must bring stories back to life.”

Maria frowned. “But how? We’re just kids.”

“Many great heroes start that way,” the librarian said. “All you need is curiosity, a little courage, and your imagination.”

Just then, the trees shook, and from behind a tall tree made of dictionaries, a funny little creature appeared. It was small, furry, and held a tiny feather pen in one paw. 

“Hi,” it said. “Are you the new Readers? I’m Scribble, a Page Guardian.”

Helen asked, “What’s a Page Guardian?”

“We protect stories,” said Scribble. “But something bad is happening. Whole pages are disappearing. Some characters are getting lost. And the Tale Tree is sick.”

He pointed to a huge tree far away. Its branches were bare, and its trunk looked like it was breaking.

“That tree used to hold the most powerful story of all,” said Scribble. “But now, it’s forgotten.”

Maria stepped forward. “Can we fix it?”

Scribble nodded. “Yes. But you’ll need to complete three quests:

1. Find the Lost Words in the Cave of Silence.

2.Light the Flame of Imagination in the Valley of Blank Pages.

3.Write an ending that no one will forget.”

Nicolas gave a low whistle. “That sounds hard.”

“You won’t be alone,” said the librarian. He handed each of them a small glowing bookmark. “These will help you when you feel lost.”

The floating page began to glow even brighter. The words changed again:

“Turn the page… your story begins.” 

Helen, Nicolas, and Maria looked at one another, then stepped onto the book path together.

Far away, the Tale Tree gave a gentle shake—like it was ready to grow again.

Chapter 3 - Andrea Szana, Hungary

Finding the lost words

Helen, Nicholas, and Maria stood at the mouth of the cave. The rocks were tall and jagged, and a cold wind blew from inside. Everything was silent — no birds, no leaves rustling, not even a drip of water.

"Are you sure this is the right place?" Maria whispered, holding her jacket tighter.

Helen nodded. She held a crumpled map in her hand. "The old book said the lost words are hidden deep inside the Cave of Silence."

Nicholas took a step back. "It feels... strange. Like the cave is watching us," he said.

"Come on," Helen said, trying to be brave. "We have to find them."

They entered slowly. Their footsteps made soft echoes on the stone floor. The walls were cold and shiny, covered with tiny silver crystals. Shadows moved with them, dancing on the walls.

After a while, they reached a large stone door. It was covered in carvings — strange animals, trees, and smiling faces.

"Maybe these pictures are a puzzle," said Maria, tracing the lines with her fingers.

Nicholas spotted a small button hidden among the carvings. He pressed it carefully. The stone door groaned and slowly opened.

Inside, the cave glittered with golden letters floating in the air. They swirled around like little fireflies.

"The lost words!" cried Helen.

Suddenly, a soft voice whispered from the darkness, "Only those who speak with kindness may carry the words."

The friends looked at each other. They spoke kind words: "You are brave," said Maria. "You are smart," said Nicholas. "You are kind," said Helen.

Slowly, the golden letters floated down into their hands, warm and shining.

They had found the lost words — together.

Chapter 4 - Laura Sáez González, Spain

The Guardian’s Map

After leaving the Cave of Silence, the children noticed the forest was getting darker. The glowing letters in the trees were fading.

"Look over there!" - Nicholas shouted.

Lying near a tree was an old man with a long paper beard and robes made of leaves and books. His eyes were half-closed.

"He looks sick," said Maria. "Let's help him!"

The man opened his eyes slowly. "I... I am the Guardian of the Forest," - he said. "You must reach the Valley of Blank Pages. But first... I need your help. My strength is gone."

"How can we help?" - Helen asked kindly.

a sweet song she remembered from home.

Little by little, the Guardian sat up. His face lit up. "Thank you, children. You've brought imagination back to me."

He gave them a scroll with a glowing ribon. "This map will take you to the Valley. There, you must light the Flame of Imagination."

"Use your imagination", the Guardian said. "Tell me a story. Draw something. Make something magical." The children smiled. Maria drew a castle with wings. Nicholas made up a funny story about a robot who loved to dance. Helen sang

The children followed the map through hills of paper and rivers of ink. Finally, they reached the valley.

But it wasn't just a valley - it was a giant labyrinth made of tall, white walls covered in blank pages.

Chapter 5 - Małgorzata Bielińska, Poland

They came and met many friends who helped them to solve the riddles.

The children did their best to

Chapter 5 - Gamze Türedi, Türkiye

Chapter: The Valley Speaks in Silence

The valley stretched wide before them—white, silent, and endless. It was a land of blank books stacked in quiet hills, empty scrolls fluttering like 

ghost flags, and pale paper flowers that didn’t yet know what color they were meant to be.

“This place feels... lonely,” Nicholas murmured.

Scribble, who had rejoined them after their success in the cave, nodded solemnly. “This is the Valley of Blank Pages. Stories used to bloom here like wildflowers. But imagination has gone dim. You must relight it.”

“But how?” asked Maria, watching the wind scatter empty pages like lost dreams. “We have no matches, no fire.”