Related Clues:

• Original
• London production
• New
• 'The Catcher in the Rye,' e.g.
• KFC option
• Prototype
• It could lead to an advance
• Writer's work
• "Catch-22" or "Mila 18"
• Something that gets copied
• Copier insert
• Innovative
• Potboiler, often
• Not a fake
• Source for a movie, often