Now hard by the Prince's palace was a grotto, hewn in days of old in the solid rock, and now long disused, so that an artificial orifice, by which it received a little light, was all but choked with brambles and plants that grew about and overspread it. From one of the ground-floor rooms of the palace, which room was part of the lady's suite, a secret stair led to the grotto, though the entrance was barred by a very strong door. This stair, having been from time immemorial disused, had passed out of mind so completely that there was scarce any that remembered that it was there: but Love, whose eyes nothing, however secret, may escape, had brought it to the mind of the enamoured lady. For many a day, using all secrecy, that none should discover her, she had wrought with her tools, until she had succeeded in opening the door; which done, she had gone down into the grotto alone, and having observed the orifice, had by her letter apprised Guiscardo of its apparent height above the floor of the grotto, and bidden him contrive some means of descending thereby. Eager to carry the affair through, Guiscardo lost no time in rigging up a ladder of ropes, whereby he might ascend and descend; and having put on a suit of leather to protect him from the brambles, he hied him the following night (keeping the affair close from all) to the orifice, made the ladder fast by one of its ends to a massive trunk that was rooted in the mouth of the orifice, climbed down the ladder, and awaited the lady. On the morrow, making as if she would fain sleep, the lady dismissed her damsels, and locked herself into her room: she then opened the door of the grotto, hied her down, and met Guiscardo, to their marvellous mutual satisfaction. The lovers then repaired to her room, where in exceeding great joyance they spent no small part of the day. Nor were they neglectful of the precautions needful to prevent discovery of their amour; but in due time Guiscardo returned to the grotto; whereupon the lady locked the door and rejoined her damsels. At nightfall Guiscardo reascended his ladder, and, issuing forth of the orifice, hied him home; nor, knowing now the way, did he fail to revisit the grotto many a time thereafter.