“Who is she?”

Lingard very red and grave declared curtly:

“A princess.”

Immediately he looked round with suspicion. No one smiled. D'Alcacer, courteous and nonchalant, lounged up close to Mrs. Travers' elbow.

“If she is a princess, then this man is a knight,” he murmured with conviction. “A knight as I live! A descendant of the immortal hidalgo errant upon the sea. It would be good for us to have him for a friend. Seriously I think that you ought—”

The two stepped aside and spoke low and hurriedly.

“Yes, you ought—”

“How can I?” she interrupted, catching the meaning like a ball.

“By saying something.”

“Is it really necessary?” she asked, doubtfully.