Roger Halsted
E1860806
UNEXPLORED
Roger Halsted is a recurring member of the fictional Black Widowers dining club in Isaac Asimov’s mystery short story series, known for participating in the group’s puzzle-solving conversations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Roger Halsted canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.