the characters; nor could I by any effort of memory recall the composition of the elixir." "When did you regain the secret?" asked Auriol curiously. "To-night," replied Darcy—"within this hour. For nigh fifty years after that fatal night I have been making fruitless experiments. A film of blood has obscured my mental sight. I have proceeded by calcitration, solution, putrefaction—have produced the oils which will fix crude mercury, and convert all bodies into sol and luna; but I have ever failed in fermenting the stone into the true elixir. To-night, it came into my head to wash the blood-stained page containing the secret with a subtle liquid. I did so; and doubting the efficacy of the experiment, left it to work, while I went forth to breathe the air at my window. My eyes were cast upwards, and I was struck with the malignant aspect of my star. How to reconcile this with the good fortune which has just befallen me, I know not—but so it was. At this juncture, your rash but pious attempt occurred. Having discovered our relationship, and enjoined the gatekeeper to bring you hither, I returned to my old laboratory. On glancing towards the mystic volume, what was my surprise to see the page free from blood!" Auriol uttered a slight exclamation, and gazed at the book with superstitious awe. "The sight was so surprising that I dropped the sack I had brought with me," pursued Darcy. "Fearful of again losing the secret, I nerved myself to the task, and placing fuel on the fire, dismissed my attendant with brief injunctions relative to you. I then set to work. How I have succeeded, you perceive. I hold in my hand the treasure I have so long sought—so eagerly coveted. The whole world's wealth should not purchase it from me." Auriol gazed earnestly at his aged relative, but he said nothing. "In a few moments I shall be as full of vigour and activity as yourself," continued Darcy. "We shall be no longer the great-grandsire and his descendant, but friends—companions—equals,—equals in age, strength, activity, beauty, fortune—for youth is fortune—ha! ha! Methinks I am already young again!" "You spoke of two crimes with which your conscience was burdened," remarked Auriol. "You have mentioned but one." "The other was not so foul as that I have described," replied Darcy, in an altered tone, "inasmuch as it was unintentional, and occasioned by no base motive. My wife, your ancestress, was a