Related Clues:

• Greater than great
• "Awesome!"
• Hours-long film, perhaps
• Michener's 'Centennial,' e.g.
• "___ of Gilgamesh"
• Grand-scale tale
• Big job for a teller
• Long adventure story
• It goes on and on
• M. M. Kaye's 'The Far Pavilions,' e.g.
• Heroic narrative
• Homer work
• Superhuman
• Heroic chronicle
• Grand adventure