Possible Clues:

• 'Hot wine up there, I see (6)'
• ___ of Cancer
• Torrid Zone parallel
• Capricorn is one
• Either that of Capricorn or Cancer
• Capricorn, for one
• Henry Miller's "___ of Cancer"
• Cancer, say, left over one hundred
• It marks a turning point when king takes subject out
• Subject matter about right for a mundane circle