While he spoke Lady Kingswood gazed anxiously into the sky, searching it north, south, east, west, for the first glimpse of the returning "White Eagle," but there was no sign of it.

"You must not worry yourself,"—went on the priest, putting a chair for her in the loggia, and taking one himself—"If we sit here we shall see the air-ship returning, I fancy, by the western line,—certainly near the sunset. In any case let me assure you there is no danger!" "No danger?"

"Absolutely none!"

Lady Kingswood looked at him in bewildered amazement.

"Surely there MUST be danger?" she said—"The terrible accidents that happen every day to these flying machines—"

"Yes—but you speak of ordinary flying machines," said Aloysius,—"This 'White Eagle' is not an ordinary thing. It is the only one of its kind in the world—the only one scientifically devised to work with the laws of Nature. You saw it ascend?"

"I did."

"It made no sound?"

"None."

"Then how did its engines move, if it HAD engines?" pursued Aloysius—"Had you no curiosity about it?"