"Not Mrs. Saumarez?" suggested Brent.

"No," replied Hawthwaite. "Not Mrs. Saumarez. But that companion of hers, Mrs. Elstrick. Tall, thin, very reserved woman; you may have noticed that she goes about the town very quietly—never talks to anybody."

"I've scarcely noticed her except when she was here in court with Mrs. Saumarez," replied Brent. "But I know the woman you mean. So it was she?"

"Just so—Mrs. Elstrick," said Hawthwaite. "And I saw, of course, that this was a put-up job, an arranged meeting between her and Krevin. They met, turned, walked up and down the lane together for a good ten minutes, talking in whispers. They passed and repassed me several times, and I'd have given a good deal to hear what they were talking about. But I couldn't catch a word—they were on the opposite side of the lane, you see, close to the garden wall."

"And eventually?" asked Brent.

"Oh, eventually they parted of course," replied Hawthwaite. "She slipped back into the garden, and he went off down the lane. Now——"

"They're both tending to elderliness, I think," interrupted Brent, with a cynical laugh, "but one's never surprised at anything nowadays. So, did you see any love-making?"

"Oh, Lord save us, no!" exclaimed Hawthwaite. "Nothing of that sort! They never even shook hands. Just talked—and very earnestly too."

Brent reflected for a while.

"Queer!" he said at last. "What did they want with each other?"