There, tucked into the margin of a paragraph about "The Evolving Landscape of YA Fiction," was a tiny, hand-drawn ink sketch of a girl in a denim jacket wearing a crown of keys. She seemed to be winking at him.

A soft, golden glow began to bleed from the gutter of page 412. Leo blinked, expecting a stroke or a blown fuse, but the glow intensified. Suddenly, the smell of the basement—damp concrete and old paper—was replaced by the sharp scent of sea salt and wild mint.

"It’s not a conflict," Leo shouted over the roar of a digital flame. "It’s a 'Search for Identity' trope!"

He pulled it from the shelf to verify a citation on "meta-fictive devices." But as the heavy cover fell open, the library lights flickered and died.

Leo spun around. Sitting on a giant, oversized alphabet block was a girl no older than twelve, wearing a heavy crown of mismatched keys and a tattered denim jacket. She was holding a clipboard. "I'm... I'm looking for a citation?" Leo stammered.

Leo looked at the chaos. He thought about the hours he'd spent reading about "The Interconnectivity of Genre." He realized the dragon wasn't attacking; it was searching. The knights weren't fighting; they were scared. Both groups were just looking for a way home.

"You’re the researcher," she said, tossing him a pen that felt as heavy as a sword. "Analyze the situation. Find the thematic link. If you can’t find the common thread between a quest for a magic ring and a rebellion against a robot overlord, we all get deleted."