20 Chapter WALPURGIS-NIGHT THE spring in Naples had advanced with eager foot; in her gait she revealed the truth of her godhead; and by the end of April there was no wreath of snow on Apennine, or Alban, or Apulian Hill. The last day of the month was hot and still as midsummer; the slopes of Posillippo begged a breath from Ocean, and were denied. So heavy a haze hung on the sea that not only Capri, not only the blue spur that stabs the sunset, but Vesuvius itself, were hidden from the Villa where Iliel and her friends were nested. Sunset was sombre and splendid; the disc itself was but a vague intensity of angry Indian red. His agony spilt a murky saffron through the haze; and the edges of the storm-clouds on the horizon, fantastically shapen, cast up a veritable mirage, exaggerated and distorted images of their own scarred crests, that shifted and changed, so that one might have sworn that monsters — dragons, hippogriffs, chimaerae — were moving in the mist, a saturnalia of phantasms. Iliel impatiently awaited the moment of darkness, when she could meet the Old Lady and start for the Sabbath. She had noticed a long conference that day between Sister Clara and the two men; and she was sure that they were themselves arranging for their departure. The suspicion was confirmed when, one after the other, they came to wish her a good night. [277] She was more than ever determined to follow them to the Sabbath. By nine o'clock everything was still in the garden, save for the tread of Brother Onofrio's patrol, who paced the upper terrace, chanting in the soft and low, yet stern, tones of his well-modulated voice, the exorcism that magical guardians have sung for so many ages, with its refrain: "On them will I impose my will, the Law of Light." Iliel gave her little cough, and found herself immediately upon the path she knew so well. It only took her a few minutes to reach the rock, and there was