Related Clues:

• Biblical you
• Bygone times
• No quick reads
• Time spans
• Mesozoic and Paleozoic
• 'The Lord of the Rings' books, e.g.
• Historical chapters
• Blocks of time
• Soap opera story lines
• Long stretches
• Baroque and Big Band
• Geologists' divisions
• Periods of importance
• Sweeping tales
• Bull pen stats