Amelia and her friends find a strange clock hidden in the school library, and one touch sends them into a forgotten time with a cryptic clue and no easy way home.
The school library had always felt a little haunted to Amelia, as if the silence itself was keeping secrets. On that afternoon, while she, Max, and Igor hunted for books for a history paper, the feeling sharpened into something almost electric.
They had reached the farthest bookcase, where the light from the tall windows barely reached the dust between the shelves, when Amelia noticed it: a huge old clock half-hidden behind a row of cracked encyclopedias. Its carved wooden face was dark with age, and its hands ticked in a way that made no sense at all. Every so often, they jerked backward.
Max bent closer, his glasses slipping down his nose. "That is not normal," he muttered.
Igor was already lifting his camera. "If this thing is about to do something weird, I want proof."
Around the clock stood bundles of yellowed parchments and scattered metal pieces that looked like gears, though not like any gears Amelia had ever seen. They were too fine, too delicate, as if they belonged inside a machine built by someone who thought in riddles.
Max reached out before Amelia could stop him. His fingers brushed the brass crown at the top of the clock.
The clock shuddered.
A deep hum rolled through the library shelves. The hands spun so fast they became silver streaks, and the air around the three friends turned cold and thick. Dust lifted off the floor in a twisting spiral. Amelia tried to step back, but the mist was already wrapping around her wrists, her shoulders, her throat, pulling them straight toward the dial.
Then everything vanished.
When Amelia opened her eyes, the library was gone.
She stood in the middle of a narrow cobbled street lined with leaning timber houses. Horse hooves struck the stones nearby. A cart rattled past, and somewhere close by, a forge clanged with sharp, ringing blows. People hurried by in layered coats, caps, and long skirts, all of them dressed as if they had stepped out of another century.
Max stared at the street, then at his phone. He jabbed at the screen once, twice. Nothing happened.
Igor raised his camera, clicked a photo, and frowned at the display. The image came out blurred, warped into streaks of grey and gold.
"Tell me this is some kind of simulation," Max said, his voice too high to sound convincing.
Before Amelia could answer, a boy in a felt hat appeared at her side as quietly as a shadow. He looked about her age, maybe younger, with sharp eyes and a strange, knowing smile. Without speaking, he pressed a small silver key into her palm.
His mouth moved close to her ear. "If you want to go back," he whispered, "find the Heart of the Clock."
Then he slipped into the crowd and was gone.
Amelia closed her fingers around the key. It was warm, almost alive.
A metallic sound rang out above the rooftops. One of the old clocks on the nearest building gave a single, deafening chime, and every window on the street flashed with the same pale light at once.