Related Clues:
- Exist as a prisoner, a guiding light
- A good night guide
- Guiding light in the night sky
- Pirate's aid
- War room display
- Place to see sea monsters, once
- Fire man of the cloth, getting bishop as replacement leader
- The Bat-Signal, e.g
- Hiking trail reference
- Uber app feature
- Signal how to dupe people?
- Paper route?
- Tour guide feature
- Almanac unit
- Leading light bowling short in new pitch