“Last night, I presume.” Kent tipped back his chair and pressed a buzzer; a second later Sylvester appeared in the doorway.

“Did Mr. Rochester tell you where he was going?” he asked the clerk.

“No, sir. Mr. Rochester stated that you had his address.

“I?” Kent concealed his growing surprise. “Did he leave any message for me, other than the letter?”

“No, sir.

“At what hour did he leave the office?”

“I can't say, sir; he was still here when I went away at five o'clock. He gave me a key to the office so that I could get in this morning.” Kent remained silent, and he added, “Is that all, sir?”

“Yes, thanks,” and the clerk retired.

As the door closed Barbara turned to Kent. “Have you heard about Jimmie Turnbull?”

Her voice was a bit breathless as she put the question, but Kent, puzzling over his partner's eccentric conduct, hardly noted her agitation.