“If you insist I am bound to answer.”

“Then I do insist,” and Winifred’s heightened color and wrathful eyes only enhanced her beauty. Clancy spread his hands in a gesture inherited from a French mother.

“Very well,” he said. “You are required to give evidence concerning the death of Mr. Ronald Tower. Now, I cannot say any more. I have a car outside. You will be detained less than an hour. The same car will bring you back, and I think I can guarantee that your employers will raise no difficulty.”

The head of the firm growled agreement. As a matter of fact the staid respectability of Brown, Son & Brown had sustained a shock by the mere presence of the police. Murder has an ugly aspect. It was often bound up in the firm’s products, but never before had it entered that temple of efficiency in other guise.

Clancy sensed the slow fermentation of the pharisaical mind.

“If I had known what sort of girl this was I would never have brought a policeman,” he muttered into the great man’s ear. “She has no more to do with this affair than you have.”

“It is very annoying—very,” was the peevish reply.

“What is? Assisting the police?”

“Oh, no. Didn’t mean that, of course.”