Part 15 (2/2)

Shortly before they arrived at Valdez, the lieutenant of the cutter called the boy aside.

”Colin,” he said, ”didn't you tell me the other day that you were going down to Santa Catalina?”

”Yes, sir,” the boy answered. ”Father's down there now, and I want to ask him if he won't let me go and join the Bureau of Fisheries.”

”Well,” the officer replied, ”before you do that, I think you ought to get some idea about the sort of work there is to do. It happens that one of my brother's friends is on the Columbia River just now, making some kind of experiment on salmon. He has a cottage not far from one of the state hatcheries, and if you like, I'll give you a letter to him. If you are really determined to enter the Bureau, you might stop on your way to Santa Catalina and see the work from another point of view.”

”I'd like to ever so much,” said Colin, ”but I couldn't very well go uninvited.”

”He'll be only too pleased to see you,” was the reply; ”he's a Westerner like myself, and will enjoy putting you up for a day or two.”

”It's right in my way, too,” remarked Colin, yielding to his desire to go.

”Quite a few of the steamers for 'Frisco stop at Astoria, at the mouth of the Columbia River,” the lieutenant suggested, ”and the professor's cottage is not more than half an hour from there, near the state fish-hatching station at Chinook, Wash.”

”Just across the river, then?”

”Exactly. The way I look at it, you're not at all likely to have anything to do with fur seal if you go into the Bureau, certainly not for a good many years. So you can't judge the Fisheries' scope from that, and you ought to see the work that will probably fall to your lot.”

”Very well, sir,” said the boy, ”I'll go gladly, and thank you ever so much.”

”I'll drop a note to Professor Todd, then,” the lieutenant said, nodding as he turned away, ”and as we may be delayed a few days in Valdez, the letter will reach him before you will.”

On their arrival at the Alaskan town, Colin learned that some time would elapse before the trial of the j.a.panese prisoners, as the court would not be in session until later in the summer, and he was told that when his deposition had been taken, there would be no need to keep him as a witness. Accordingly, after the boy had related the story of the discovery and of his entire connection with the affair, he was told that he might leave.

As the revenue officer had expected, within a week a steamer left Valdez for San Francisco, calling at Astoria on the way, and Colin took pa.s.sage aboard. Aside from meeting on board an old sh.e.l.l collector, who taught him a great deal about the princ.i.p.al valuable sea sh.e.l.ls of the world, the voyage was without incident, and he arrived in Astoria in time to proceed the same afternoon to the cottage of the professor, where he was to stay that night, having found a letter of welcome awaiting him in Astoria.

Reaching the house he presented his letter of introduction, and was cordially greeted. Finding that the boy was really interested, his host took him to a tiny laboratory of his own, where he was experimenting on the various diseases of the salmon and the trout.

This gave Colin an entirely new outlook on the Fisheries' activities.

”I never thought of fishes being sick before!” he exclaimed. ”Are there fish-doctors in the Bureau?”

”There's a large division of the service given to that very work,” the professor replied, ”only there are so many millions of fish that we do not try to cure the individual, but only endeavor to prevent the disease. You know what the work of a veterinary is?”

”Of course,” the boy responded.

”And you know that the United States Government has an inspector at every place where cattle and sheep and pigs are slaughtered to see that no diseased animals are sold?”

”Yes,” the boy answered, ”I have heard of that, too.”

”Since there is almost as much fish eaten in this country as there is meat,” the professor continued, ”Uncle Sam sees to it that no diseased fish are sold for food.”

”I don't quite see how,” the boy responded; ”there can't be an inspector at every place where they catch fish.”

”Certainly not, but as long as there is no disease among fish, there can be no diseased fish. We try to prevent the diseases. Now here, for example,” he continued, ”are a lot of fish that have a kind of malign growth. It comes very frequently among the trout and salmon that are artificially raised, and sometimes we find it among fish that have been reared in a state of nature, and I have been working for some time on this and I hope this year--or at all events by next season--to be able to show the cause of the disease. That is really my problem, Colin, but the details of it are too complicated to explain easily. But you have come at a particularly good time,” he continued, ”because I have been wanting to do an experiment which I thought might interest you, and I waited until you came. If you like, we'll go out to-morrow.”

”I should, ever so much,” Colin exclaimed. ”What's the experiment?”

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