Related Clues:
- Harshest lough surrounded by saints
- Most unfriendly streets for bird to nest in
- Most firm in Shandy man's way
- Back set for surgery that's most serious
- Most unfriendly old author on street
- Most severe saint with 'important' name
- Novelist, extremely strict, yielding least
- Least 38-Down
- Having the least mercy
- Most stony streets in which flier will settle