Related Clues:

• Pen holder?
• Glasgow, London or France
• Anonymous one, sometimes
• Wilde or Wilder
• Mailer or Miller
• Name on a spine
• Novelist, e.g.
• Literary artist
• J.K. Rowling, for one
• Name on a book jacket
• Card catalog datum
• Name on the cover
• Name included with any 43-Down
• Dickens or Doyle
• Generator, writer