Edward was very feverish and ill for several days, during which he told his father the whole story—of which his father did not believe a word. But he was kind to Gustus, because Gustus was evidently fond of Edward. When Edward was well enough to walk in the garden his father and he found that a good deal of the shrubbery had sunk, so that the trees looked as though they were growing in a pit. It spoiled the look of the garden, and Edward’s father decided to move the trees to the other side. When this was done the first tree uprooted showed a dark hollow below it. The man is not born who will not examine and explore a dark hollow in his own grounds. So Edward’s father explored. [p56]This is the true story of the discovery of that extraordinary vein of silver, copper, and gold which has excited so much interest in scientific and mining circles. Learned papers have been written about it, learned professors have been rude to each other about it, but no one knows how it came there except Gustus and Edward and you and me. Edward’s father is quite as ignorant as any one else, but he is much richer than most of them; and, at any rate, he knows that it was Gustus who first told him of the gold-mine, and who risked being lagged—arrested by the police, that is—rather than let Edward wait till morning with his hand fast between wood and rock. [p 56 ] So Edward and Gustus have been to a good school, and now they are at Winchester, and presently they will be at Oxford. And when Gustus is twenty-one he will have half the money that came from the gold-mine. And then he and Edward mean to start a school of their own. And the boys who are to go to it are to be the sort of boys who go to the summer camp of the Grand Redoubt near the sea—the kind of boy that Gustus was. So the spy-glass will do some good after all, though it was so unmanageable to begin with. Perhaps it may even be found again. But [p57I rather hope it won’t. It might, really, have done much more mischief than it did—and if any one found it, it might do more yet. [p 57