While sorting the final batch of books at an ancient-text restoration workshop about to close, Yan Yanchi receives a fragmentary Northern Song manuscript of unknown origin.
Its title page bears no name, but the paper’s reverse side hides the sound of waves. Beneath the restoration lamp, a line of ink slowly appears on the blank seventh leaf: “On the seventeenth day of the ninth month of the second year of the Qingli era, the proofreader Yan Yanchi enters the manuscript.”
He thinks it’s a prank, until the line refuses to show up on camera and a corridor leading into a rainy night appears in the storeroom. When he wakes again, he is in Kaifeng in the first year of the Qingli era, now an unknown proofreader at the Tianzhang Pavilion who should have died of illness ten years earlier.
The Northern Song is not instantly transformed by his arrival. What truly changes him is that the manuscript is recording something that should never have been written down: a “natural disaster” is about to strike the Qingqu Canal in the northwest. Seven thousand shi of military grain will sink beneath the water, tens of thousands of refugees will be pushed to the brink of war, and the official histories will blame it all on unusually heavy rain.
To return to the future, Yan Yanchi must first find the manuscript’s three missing leaves. To complete the manuscript, he must also walk through the places that were erased from it. History is in the book, but people live beyond its pages. Every page he restores gives an unnamed person their name again; every change creates an unpredictable new fracture in the landscapes familiar to future generations.
This is a story about ancient books, the land, and bearing witness. It does not treat history as paper that can be rewritten at will. Instead, it gives every stroke back to the people who truly lived it.
