I opened the book at random. The script was strange to me. The pages, which were worn and typographically poor, were laid out in double columns, as in a Bible. The text was closely printed, and it was ordered in versicles. In the upper corners of the pages were Arabic numbers. I noticed that one left-hand page bore the number (let us say) 40,514 and the facing right-hand page 999. I turned the leaf; it was numbered with eight digits. It also bore a small illustration, like the kind used in dictionaries — an anchor drawn with pen and ink, as if by a schoolboy's clumsy hand.