"Hum!" said the professor. He was unable to achieve more for a little time. He hum'd again.
"There's the labour and the risk," he ventured at last. "Of course my agents at Cairo—I have secret agents in every city on the globe—could proceed to the spot from my carefully worded directions. They could do the work of excavating. So far, so good! But they would have to work quietly and would be punished if discovered. Of course here and there they could bribe. Naturally, they would have to bribe, and that, as you are doubtless aware, requires money. Again, entering this port the custom-house officials would have to be bribed, and they've gone up in price the last few years. My control tells me that this mummy is one they've been looking hard for. It's about the only one they haven't found. The loss will be discovered and my men might be traced. It requires an enormous sum. Now, for instance, a thousand dollars"—he regarded Bean closely and was reassured—"a thousand dollars wouldn't any more than start the work. Two thousand"—his eyes were steadily upon Bean now—"would further it some. Three thousand might see it pretty well advanced. Four thousand, of course, would help still farther and five thousand"—he had seen the shadow of dismay creep over the face of his sitter—"five thousand, I think, might put the thing through."
Bean drew a long breath. The professor had
