Possible Clues:

• Such a city is Rome, foreign but not unknown
• Endless 10 and 50 are merged
• Forster's moment is now, said Tillich
• Like some hellfire
• Never reaching a conclusion
• A bird on the water in the ale
• Without end or without five relevant changes ...
• Endless check on spring very, very draining
• Hall Caine's city – 21, perhaps?
• Has 'e learnt this for ever?