Scotty's nudge aroused Rick from his reverie, and he turned for a close-up of his first live camel, not counting circuses or zoos. The camel was such a vision of homely awkwardness that Rick had to laugh.

The cameleer led the beast to where a party of tourists, obviously American, waited. The boys watched as the animal came to a halt. The driver bowed to the party. Then, taking a thin stick, he tapped the camel on bony knees that were wrapped in worn burlap. Instantly the camel let out a heartrending groan. Its ungainly legs folded like a poorly designed beach chair, and moaning in pure anguish, it knelt.

A lady tourist, giggling self-consciously, climbed up on the blanket-covered saddle. The camel let out a louder groan, one filled with such phony pain and despair that the boys burst out laughing. A tap of the driver's stick and the camel lurched to its feet, hind legs first like a cow. The lady tourist squealed mightily, the camel wailed in protest, the other tourists cheered, and the boys doubled with laughter.

Rick asked, still chuckling, "Hassan, do camels always complain like that?"

"Is true. They nasty and plenty noisy. They hate work. Driver makes them carry tourists and they holler plenty."

The camel quieted down to a low-voiced grumble. He was letting the world know that the arrangement was not pleasing and that he didn't intend to suffer in silence. Cameras began to snap, recording for the folks back home the undignified ride of the lady tourist on the ungainly camel before the ancient, majestic pyramids and the changeless, unsmiling Sphinx.

The three got back into the little car and Hassan took a road that curved gradually around a hill, past a hotel that he identified as the Mena House, and up to the largest pyramid, once the tomb of Khufu and still the greatest monument in all the world.

On a line into the desert were the slightly smaller pyramids of Kefren and Mankara. These, with the Sphinx, were among the Seven Wonders of the Ancient World.

Later, Rick promised Scotty, they would explore Giza and its wonders inch by inch. But now they were due at Sahara Wells. Hassan sped around the Khufu pyramid and pointed. There, on the horizon, was a strange contrast to the monuments of the Pharaohs. The steel-and-aluminum shape of the great, steerable dish antenna, designed for modern astronomy, was silhouetted against the sky.

Rick was excited. He enjoyed new sights and experiences more than most people, and here, within sight of each other, were unique objects of almost equal interest, but entirely different.