Then he reached Book 39, the Kitab al-Aqdiyya (Judgments). And his blood ran cold.

He stared at the screen. Then he opened a new tab and searched: "Basra + archaeological survey + cave + broken seal." A single, undated result appeared: a UNESCO report from 1998. "Site B-7: A pre-Islamic repository, colloquially known as 'The Judge's Grotto.' Recently looted. Notable finding: a palm-leaf box bearing a wax seal with a crack down its middle."

The PDF was a deathbed gift. A week before she passed, she had grabbed his wrist with astonishing strength. "The fire," she whispered. "Abu Dawud forgot one fire. I found it. In the margins. Don't let them burn it."

The missing hadith read: “The Prophet, peace be upon him, said: ‘If a judge hears a case and the defendant has no means to write, the judge must provide a scribe from the public treasury. And if the plaintiff cannot read, the judge shall read the writ aloud in a language they understand.’”

For fifty years, she had been the unassuming librarian at the old Jamia Farooqia mosque in Lahore. To the world, she was just Ammi Jan, the woman who mended torn prayer books with surgical precision and smelled of attar and old paper. But to Khalid, she was a riddle.

He looked up at the framed photo of his grandmother on the wall. She was young, maybe thirty, standing outside the Jamia Farooqia library, a rolling ladder behind her. She was smiling. No—she was smirking. She had outrun them by half a century. She had digitized the fire.