ONE:The Doctor took from his pocket some of the coin which was in circulation, and with which the boys had by this time become thoroughly familiar. They had remarked that it was as neatly made as any coin of Europe or America, and, as a matter of curiosity, they were desirous of seeing the machine by which each of the different pieces was stamped. The director kindly pointed out the various machines, and the boys observed that, with a single exception, they were all of Japanese make. Then they were shown through a factory for the manufacture of sulphuric acid that is attached to the mint, and is run on government account. They were somewhat astonished to learn that all the sulphuric acid used in the mint was made there, and that in the previous year thirteen thousand cases were exported to China. For the benefit of his professor of chemistry, Fred made the following memorandum concerning the branch of business he was investigating:
THREE:"Yes," I interrupted, beginning to boil.The Doctor was scarcely as yet in the mind to study these phenomena accurately. At the back of his mind there was the thought of Mrs. Masters returning with the supper. He tried to resume ordinary speech, but the Clockwork man seemed abstracted, and the unfamiliarity of his appearance increased every second. It seemed to the Doctor that he had remembered a little dimple on the middle of the Clockwork man's chin, but now he couldn't see the dimple. It was covered with something brownish and delicate, something that was rapidly spreading until it became almost obvious.
THREE:During the night they passed Cape King and entered Yeddo bay. The great light-house that watches the entrance shot its rays far out over the waters and beamed a kindly welcome to the strangers. Slowly they steamed onward, keeping a careful lookout for the numerous boats and junks that abound there, and watching the hundreds of lights that gleamed along the shore and dotted the sloping hill-sides. Sixty miles from[Pg 77] Cape King, they were in front of Yokohama; the engines stopped, the anchor fell, the chain rattled through the hawse-hole, and the ship was at rest, after her long journey from San Francisco. Our young adventurers were in Japan.But the Curate shook his head. Fortunately, in his professional character there was no need for the Doctor to exhibit surprise. On the contrary, it was necessary, for his patient's sake, to exercise control. He leaned against the mantelpiece and listened attentively to the Curate's hurried account of his encounter with the Clockwork man, and shook his head gravely.