The appearance of the speck on the horizon had marked the height of her trance.  Her recognition of Mrs. Sin had signalized the decline of the chandu influence.  Now, the intrusion of a definite, uncontorted memory was evidence of returning cerebral activity.

Rita had no recollection of the sunset; indeed, she had failed to perceive any change in the form and position of the shadow cast by the foliage.  It had spread, an ebony patch, equally about the bole of the tree, so that the sun must have been immediately overhead.  But, of course, she had lain watching the parrakeets for several hours, and now night had fallen.  The desert mounds were touched with silver, the sky was a nest of diamonds, and the moon cast a shadow of the palm like a bar of ebony right across the prospect to the rim of the sky dome.

Mrs. Sin stood before her, one half of her lithe body concealed by this strange black shadow and the other half gleaming in the moonlight so that she resembled a beautiful ivory statue which some iconoclast had cut in two.

Placing her burden upon the ground, Mrs. Sin knelt down before Rita and reverently kissed her hand, whispering:  “I am your slave, my poppy queen.”

She spoke in a strange language, no doubt some African tongue, but one which Rita understood perfectly.  Then she laid one hand upon the object which she had carried on her head, and which now proved to be a large lacquered casket covered with Chinese figures and bound by three hoops of gold.  It had a very curious shape.

“Do you command that the chest be opened?” she asked.

“Yes,” answered Rita languidly.

Mrs. Sin threw up the lid, and from the interior of the casket which, because of the glare of the moon light, seemed every moment to assume a new form, drew out a bronze lamp.

“The sacred lamp,” she whispered, and placed it on the sand.  “Do you command that it be lighted?”

Rita inclined her head.

The lamp became lighted; in what manner she did not observe, nor was she curious to learn.  Next from the large casket Mrs. Sin took another smaller casket and a very long, tapering silver bodkin.  The first casket had perceptibly increased in size.  It was certainly much larger than Rita had supposed; for now out from its shadowy interior Mrs. Sin began to take pipes—­long pipes and short pipes, pipes of gold and pipes of silver, pipes of ivory and pipes of jade.  Some were carved to represent the heads of demons, some had the bodies of serpents wreathed about them; others were encrusted with precious gems, and filled the night with the venomous sheen of emeralds, the blood-rays of rubies and golden glow of topaz, while the spear-points of diamonds flashed a challenge to the stars.

“Do you command that the pipes be lighted?” asked the harsh voice.

Rita desired to answer, “No,” but heard herself saying, “Yes.”

Thereupon, from a thousand bowls, linking that lonely palm to the remote horizon, a thousand elfin fires arose—­blue-tongued and spirituous.  Grey pencilings of smoke stole straightly upward to the sky, so that look where she would Rita could discern nothing but these countless thin, faintly wavering, vertical lines of vapor.