“I believe it, Ib; but we have a saying in my country that ‘God helps only those who try to help themselves.’”

“Where is the fire?” asked the Persian, not noticing the American’s quotation.

“I don’t know, but I have an idea.”

“What is it?”

“The fire we saw was an erratic eruption of some volcano. We are in the crater——”

“Wha-at?”

“We are in the crater, I repeat, at the present time. The boat is stationary, and if——”

“What?”

“If the eruption starts again we shall go ge-whiz, ker-slush, up there.”

As Max spoke Ibrahim looked up the shaft and shuddered.