Related Clues:

• Unheard-of
• Atypical
• 'Lord Jim' or 'Lucky Jim'
• John Grisham work
• Hitherto unknown
• Original
• London production
• New
• 'The Catcher in the Rye,' e.g.
• It could lead to an advance
• Writer's work
• "Catch-22" or "Mila 18"
• Innovative
• Potboiler, often
• Source for a movie, often