“Yes, sir.”
The man walked on to the forward part of the boat; leaving the youth, who had been in a sort of daze, watching. But it was not for long. The whole thing had been strange and to the lad almost inexplicable. The man was not insane, he was certain; and he was just as sure that he had not been joking. From the start he had been taken by the man's refinement, intellect and education. He was positive that he had been sincere. Yet—
The ferry detective happened at that moment to be passing. The clerk made an indication with his thumb.
“That man yonder,” he spoke, “the one in black. Watch him.” Then he told his story. The detective laughed and walked forward.
It was a most fortunate incident. It was a strange case. That mere act of the cigar clerk placed the police on the track and gave to the world the only clue that it holds of the Blind Spot.
The detective had laughed at the lad's recital—almost any one had a patent for being queer—and if this gentleman had a whim for a certain brand of humour that was his business. Nevertheless, he would stroll forward.
The man was not hard to distinguish; he was standing on the forward deck facing the wind and peering through the mist at the grey, heavy heave of the water. Alongside of them the dim shadow of a sister ferry screamed its way through the fogbank. That he was a landsman was evidenced by his way of standing; he was uncertain; at every heave of the boat he would shift sidewise. An unusually heavy roll caught him slightly off-balance and jostled him against the detective. The latter held up his hand and caught him by the arm.
“A bad morning,” spoke the officer. “B-r-r-r! Did you notice the Yerbe Buena yonder? She just grazed us. A bad morning.”
The stranger turned. As the detective caught the splendid face, the glowing eyes and the youthful smile, he started much as had done the cigar clerk. The same effect of the age melting into youth and—the officer being much more accustomed to reading men—a queer sense of latent and potent vision. The eyes were soft and receptive but for all that of the delicate strength and colour that comes from abnormal intellect. He noted the pupils, black, glowing, of great size, almost filling the iris and the whole melting into intensity that verged into red. Either the man had been long without sleep or he was one of unusual intelligence and vitality.
“A nasty morning,” repeated the officer.