| Answer | Crossword Clue |
|---|---|
| NANCYDREW | "The Secret of the Old Clock" sleuth |
| KEENE | "The Secret of the Old Clock" author |
| KEENE | "The Secret of the Old Clock" pen name |
| NANCYDREW | Character who first appeared in "The Secret of the Old Clock" |
| SEEBY | "I .. by the old clock on the wall..." |
| NESCAFE | "The flavor can't be matched because only ... knows the secret" (old slogan) |
