Opening excerpt from “Cadaeic Cadenza,” a short story written in 1996 by Mike Keith:

One

A Poem: A Raven
Midnights so dreary, tired and weary,
Silently pondering volumes extolling all by-now obsolete lore.
During my rather long nap — the weirdest tap!
An ominous vibrating sound disturbing my chamber’s antedoor.
“This,” I whispered quietly, “I ignore.” …

If you write out the number of letters in each word, they form the first 3,834 digits of pi.