"Where is your master?" demanded Sovrani.

"Eccellenza, he has gone to Naples!"

"When did he leave?"

"But two hours ago, Eccellenza!"

Prince Pietro held up the dagger-sheath he had just found.

"This—belongs—to—him—does it not?" he asked slowly, detaching his words with careful directness.

The man answered readily and at once.

"Yes, Eccellenza!"

Sovrani uttered a terrible oath.

"Let me pass!"