Before he rang off, he stepped back as far as the cord on the receiver allowed him to go. To the very threshold of the telephone room. He had suddenly remembered Nan's letters. Had they dared—?

He could see the two quite plainly, Grindley with a glass at his eye, studying the telegram, with Greta's dictionary between them. The message was in French, then. A sharp pricking of curiosity brought Napier back into the hall.

Grindley folded Miss Greta's telegram, returned it to its envelope, and stuck down the flap. Then he laid it, address uppermost, in the empty space between Lady McIntyre's letters and those of Miss Ellis, picked up the brown case, and passed Singleton, with a murmured, "Back in time."

"Perishing for a pipe," was his companion's comment to Napier, as the stout figure turned off among the shrubberies. "Great person, Grindley!"

Singleton took a letter off Miss Ellis's pile.

"How much is she—the American—in this, should you say?"

"You're too good at your job," retorted Napier, "to imagine she's within a thousand miles of being 'in it.'"

"Oh, you think that?"

His look drew a sudden stricture round Napier's heart.