“Send her off at once, then, to watch a Mrs. Irene Heron of Flat C, Truro Mansions, Chelsea, till further notice.”

“Precisely,” said Mr. Polteed; “divorce, I presume?” and he blew into a speaking-tube. “ Mrs. Blanch in? I shall want to speak to her in ten minutes.”

“Deal with any reports yourself,” resumed Soames, “and send them to me personally, marked confidential, sealed and registered. My client exacts the utmost secrecy.”

Mr. Polteed smiled, as though saying, “You are teaching your grandmother, my dear sir;” and his eyes slid over Soames’ face for one unprofessional instant.

“Make his mind perfectly easy,” he said. “Do you smoke?”