Related Clues:
- Detectives, informally
- Letters after omicrons
- ''__ for Peril'' (Grafton novel)
- Detectives like TV's Magnum, for short
- X's, to Athena
- Letters seen in geometry class
- Greek letters widely seen on March 14
- ___ aller (final recourse)
- Sherlock Holmes and Veronica Mars, for short
- Detectives like Veronica Mars, for short
- Film noir figures, briefly