"One o'clock."

"And you found the scarab gone. What does that suggest to you?"

"Nothing. What does it suggest to you?"

"Absolutely nothing. Let us try again. Whoever took the scarab must have had special information that Peters was offering the reward."

"Then why hasn't he been to Mr. Peters and claimed it?"

"True! That would seem to be a flaw in the reasoning. Once again: Whoever took it must have been in urgent and immediate need of money."

"And how are we to find out who was in urgent and immediate need of money?"

"Exactly! How indeed?"

There was a pause.

"I should think your Mr. Quayle must have been a great comfort to his clients, wasn't he?" said Joan.