We examined them. They were large and brilliant, but cut into squares and oblongs, triangles and octagons, with smooth flat surfaces.

“These may be glass,” remarked Uncle Naboth, musingly.

“I am a lapidary,” said the Professor, his voice slightly trembling with indignation. “I assure you they are the most splendid rubies in the known world. Here are pearls. Even your ignorance will acknowledge their genuineness.”

He produced, as he spoke, several superb pearls, as large as peas and tinted in exquisite rose colors.

“Ah,” exclaimed Mr. Perkins, “I know pearls, all right; for I have traded for years with the Philippine pearl fishers. You are a strange man, Professor Van Dorn, to wish to risk your life for more of this plunder. Here is a fortune in itself.”

Van Dorn shrugged his stooped shoulders, his red beard bristling with scorn.

“Would you, then, advise me to allow the treasure of Karnak to remain another two thousand years buried in the sands of the desert?” he asked. “Are your big speculators in America satisfied to acquire a million, or do they every one labor like slaves to make their million into a billion? Men are satisfied with many things in this age, but never are they satisfied with wealth. The more we have the more we strive to obtain. But here—look at these ornaments. Can modern goldsmiths match them?”

He drew out a golden necklace of magnificent workmanship, quaint in design and wrought with a delicacy and skill that were wonderful. A bracelet, two rings, and a diadem set with amethysts were also exhibited to our admiring eyes.

“These,” said the Professor, “you must admit are both antique and valuable; yet they are a mere sample of the immense treasure I have discovered. There is enough, as I have told you, to make us all wealthy, and I am willing to divide liberally in order to obtain your assistance. But I shall not urge you. If you are too stupid or cowardly to accept my offer, keep my secret and go about your business. No harm is done. There will be thousands willing to undertake the adventure.”

He put the jewels and ornaments back into the belt and buckled it around his waist, hiding it again underneath his vest. He leaned back in his chair, lighted a cigarette, and glanced at our grave faces inquiringly.