"I happen," said Godwin, distinctly and loudly, as though he were speaking to an imbecile. "I happen to be standing on the sands of the desert."

"He's mad, my child," groaned El Sareuk.

"If he is, he's doing as neat a job of being crazy as I ever saw," retorted Ramizail. "Does his insanity affect the pull of the earth?"

"Hmm," said the Hadji, "you're right. Well, let me join him in his madness. But if I vanish abruptly, niece, do you go back and sit by that spring until the oasis sinks of its own accord. I would not have your lovely brains splattered over a league of hot sand." He walked gingerly out to Godwin's side. "He's right, it's the desert!" he shouted.

She looked at the two of them, standing there in midair shaking hands solemnly with each other. She grinned. "Of course, it's a mirage, or a trick!" She went to them, treading on what seemed space, and it turned to solid dunes beneath her sandals. She looked back, and the oasis was there, settled firmly in the heart of the desert, with sleepy Yellow-eyes just flying out of the trees. "A neat stunt," said Ramizail. "Godwin, you're cleverer than I thought, and as brave as forty lions, to have tried such a thing!"

"A man takes his chances," said Godwin modestly.

They mounted and rode off toward the west, toward El Iskandariya and the ship full of rats, rats full of fleas, fleas full of bubonic plague. As they went, Ramizail nagged at Godwin, and Godwin tried unhappily to remember what he had done with the ring of Solomon. But he could not do it. He patted himself all over, and even looked into his Saracen-style helmet, which was a round shining steel cap surmounted by the golden figure of a rampant lion and resting upon a headpiece of soft white cloth that protected his neck from the sun; but he could not discover it. All he remembered was that he had put it in a safe place, a place that would never be farther from him than he could reach.

As the moon touched the faraway dunes, the sun came up. Gilded sands grew fiery beneath the hooves of their animals, and the khamsin, that was like the breath of a devil drunk on hot mulled blood, arose to torture them.

A wide-breasted dune stretched before them. They topped the rise and Ramizail gave a cry, while the men checked their steeds and glanced at each other. "Another illusion?" asked Godwin.

"Who can tell? There are more beasts in the desert than are known to man," shrugged El Sareuk.