Clary was silent. What could she have answered?

In about ten minutes the captain returned out of breath.

"Think of it," he said; "these stupid firemen have not put on enough steam, and when I came on deck—"

"The Ice Bird was far away," interrupted Clary.

"I cannot deny it, but it will be all right."

"And your promise?"

"Ah, my lady, I would like to make you a wager."

"A wager?"

"Yes, that when we arrive at Bona, the Ice Bird will not be visible."