of a lake of purple and gold, and the tiny woolly cloudlets changed colors like rubies, amethysts, and opals. During the night time, between one downpour of rain and another, the moon transformed into diamonds the drops of dew which clung on the mimosa and acacia leaves, and the zodiacal light shone in the refreshed transparent air more brightly than at any other season of the year.
From the overflow which the river formed below the waterfall came the uneasy croaking of frogs and the doleful piping of toads, and fireflies, resembling shooting stars, flew from bank to bank amid the clumps of bamboo and arum.
But when clouds covered the starry heaven and the rain began to fall it became very dusky and the interior of the baobab tree was as dark as in a cellar. Desiring to avoid this, Stas ordered Mea to melt the fat of the killed game and make a lamp of a small plate, which he placed beneath the upper opening, which was called a window by the children. The light from this window, visible from a distance in the darkness, drove away the wild animals, but on the other hand attracted bats and even birds so much that Kali finally was compelled to construct in the opening something in the nature of a screen of thorns similar to the one with which he closed the lower opening for the night.
However, in daytime, during fair weather, the children left "Cracow" and strolled over the promontory. Stas started after antelope-ariels and ostriches, of which numerous flocks appeared near the river below, while Nell went to her elephant, who in the beginning trumpeted only for food and later trumpeted when he felt lonesome without his little friend. He always greeted her with sheer delight and pricked his enormous ears as
