Sir Terry Pratchett awakens. A skeleton stands at his bedside, wearing a long black robe. He sits up. “Well, hang on, let me get my hat,” he tells it.

The skeleton reaches into its robe. From abyssal depths it produces a heavy book bound in sheets of lead and night. It is the kind of book that gets stolen by a rugged adventurer from a temple with more spike-traps than the average house of worship contains. It is the kind of book to which the word “tome” might properly be applied. Frost forms on its pages from the lingering chill of the void. 

The skeleton coughs once and holds the book out to the man sitting on the bed.

WOULD YOU SIGN THIS? it asks. BIG FAN.