“A door clapped,” said the peasant; “I heard it as well as you.”

“What door?” said Manfred hastily.

“I am not acquainted with your castle,” said the peasant; “this is the first time I ever entered it, and this vault the only part of it within which I ever was.”

“But I tell thee,” said Manfred (wishing to find out if the youth had discovered the trap-door), “it was this way I heard the noise. My servants heard it too.”

“My Lord,” interrupted one of them officiously, “to be sure it was the trap-door, and he was going to make his escape.”

“Peace, blockhead!” said the Prince angrily; “if he was going to escape, how should he come on this side? I will know from his own mouth what noise it was I heard. Tell me truly; thy life depends on thy veracity.”

“My veracity is dearer to me than my life,” said the peasant; “nor would I purchase the one by forfeiting the other.”

“Indeed, young philosopher!” said Manfred contemptuously; “tell me, then, what was the noise I heard?”

“Ask me what I can answer,” said he, “and put me to death instantly if I tell you a lie.”

Manfred, growing impatient at the steady valour and indifference of the youth, cried—