Related Clues:
- Gamble on North being in place
- Place leading navigator inside boat
- Getting a boat back
- Pothole -- beware!
- Take care in underground passage
- Beware of schoolboys
- Large grotto
- Hollow Conservative greeting
- What the Irish used to gamble?
- Beware of a dark place
- Bat's underground home
- Gasp after adult's gone for upper-class boot
- Batman's hangout
- Pole down the Thames
- 82 Across home