sented any intrusion upon his matutinal slumbers. And in that moment I received the curious impression that something unusual and portentous was toward.
I found Markham pacing restlessly up and down, his hat and gloves thrown carelessly on the centre-table. As I entered he halted and looked at me with harassed eyes. He was a moderately tall man, clean-shaven, gray-haired, and firmly set up. His appearance was distinguished, and his manner courteous and kindly. But beneath his gracious exterior there was an aggressive sternness, an indomitable, grim strength, that gave one the sense of dogged efficiency and untiring capability.
"Good morning, Van," he greeted me, with impatient perfunctoriness. "There's been another half-world murder—the worst and ugliest thus far. . . ." He hesitated, and regarded me searchingly. "You recall my chat with Vance at the club the other night? There was something damned prophetic in his remarks. And you remember I half promised to take him along on the next important case. Well, the case has broken—with a vengeance. Margaret Odell, whom they called the Canary, has been strangled in her apartment; and from what I just got over the phone, it looks like another night-club affair. I'm headed for the Odell apartment now. . . . What about rousing out the sybarite?"
"By all means," I agreed, with an alacrity which, I fear, was in large measure prompted by purely selfish motives. The Canary! If one had sought the city over for a victim whose murder would stir up excitement, there could have been but few selections better calculated to produce this result.
