I must mention that no one whatever knew the degree of his intimacy with Emmeline, or that he had any ground for considering her engaged to him. Secrecy added much to the zest of Emmeline's pleasures. Everyone knew that he was a devoted admirer--but therein to be classed with a host. For concealment, he contented himself with a large travelling-cloak, a tall felt hat, and a black silk mask. He entered the grounds with an arrival of guests, and knowing the place perfectly, contrived to see something of her behaviour, while he watched for an opportunity of speaking to her alone,--a quest of unlikely success. Hour after hour he watched, and all the time never spoke or was spoken to. Those who are acquainted with the mode of operation of the drug to which I have referred, are aware that a man may be fully under its influences without betraying to the ordinary observer that he is in a condition differing from that of other men. But, in the living dream wherein he walks, his feeling of time and of space is so enlarged, or perhaps, I rather think, so subdivided to the consciousness, that everything about him seems infinite both in duration and extent; the action of a second has in it a multitudinous gradation of progress, and a line of space is marked out into millionths, of every one of which the consciousness takes note. At the same time his senses are open to every impression from things around him, only they appear to him in a strangely exalted metamorphosis, the reflex of his own mental exaltation either in bliss or torture, while the fancies of a man mingle with the facts thus introduced and modify and are in turn modified by them; whereby out of the chaos arises the mountain of an Earthly Paradise, whose roots are in the depths of hell; and whether the man be with the divine air and the clear rivers and the thousand-hued flowers on the top, or down in the ice-lake with the tears frozen to hard lumps in the hollows of his eyes so that he can no more have even the poor consolation of weeping, is but the turning of a hair, so far at least as his will has to do with it. The least intrusion of anything painful, of any jar that cannot be wrought into the general harmony of the vision, will suddenly alter its character, and from the seventh heaven of speechless bliss the man may fall plumb down into gulfs of horrible and torturing, it may be loathsome imaginings. Now Leopold had taken a dose of the drug on his journey, and it was later than usual, probably because of the motion, ere it began to take effect. He had indeed ceased to look for any result from it, when all at once, as he stood amongst the laburnums and lilacs of a rather late spring, something seemed to burst in his brain, and that moment he was Endymion waiting for Diana in her interlunar grove, while the music of the spheres made the blossoms of a stately yet flowering forest, tremble all with conscious delight.