His grandson, however, while yet a school-boy, had listened to the old man's legend of the miraculous virtues of these plants; and it took so firm a hold of his mind, that the row of outlandish vegetables seemed rooted in it, and certainly flourished there with richer luxuriance than in the soil where they actually grew. The story, acting thus early upon his imagination, may be said to have influenced his brief career in life, and, perchance, brought about its early close. The young man, in the opinion of competent judges, was endowed with remarkable abilities, and according to the rumor of the people had wonderful gifts, which were proved by the cures he had wrought with remedies of his own invention. His talents lay in the direction of scientific analysis and inventive combination of chemical powers. While under the pupilage of his grandfather, his progress had rapidly gone quite beyond his instructor's hope,--leaving him even to tremble at the audacity with which he overturned and invented theories, and to wonder at the depth at which he wrought beneath the superficialness and mock-mystery of the medical science of those days, like a miner sinking his shaft and running a hideous peril of the earth caving in above him. Especially did he devote himself to these plants; and under his care they had thriven beyond all former precedent, bursting into luxuriance of bloom, and most of them bearing beautiful flowers, which, however, in two or three instances, had the sort of natural repulsiveness that the serpent has in its beauty, compelled against its will, as it were, to warn the beholder of an unrevealed danger. The young man had long ago, it must be added, demanded of his grandfather the documents included in the legacy of Professor Swinnerton, and had spent days and nights upon them, growing pale over their mystic lore, which seemed the fruit not merely of the Professor's own labors, but of those of more ancient sages than he; and often a whole volume seemed to be compressed within the limits of a few lines of crabbed manuscript, judging from the time which it cost even the quick-minded student to decipher them.