"Before unearthing this letter, I had wondered how a book could be infinite. The only way I could surmise was that it be a cyclical, or circular, volume, a volume whose last page would be identical to the first, so that one might go on indefinitely. I also recalled that night at the centre of the 1001 Nights, when the queen Scheherazade (through some magical distractedness on the part of the copyist) begins to retell, verbatim, the story of the 1001 Nights, with the risk of returning once again to the night on which she is telling it-and so on, ad infinitum. I also pictured to myself a platonic, hereditary sort of work, passed down from father to son, in which each new individual would add a chapter or with reverent care correct his elders' pages. These imaginings amused and distracted me, but none of them seemed to correspond even remotely to Ts'ui Pen's contradictory chapters. As I was floundering about in the mire of these perplexities, I was sent from Oxford the document you have just examined