Related Clues:

• Physicist's unit
• Gnarly
• Long adventure story
• "Groovy!"
• Heroic narrative
• 'Gnarly!'
• Homer work
• Superhuman
• "Gnarly!"
• Type of poetry
• "Ben-Hur," for one
• "The Lord of the Rings: The Fellowship of the Ring" for on
• "Roots," for one
• Grand-scale
• Grist for DeMille?