"It is the inevitable inquiry," Angelica said resignedly. "Come with us, uncle, do," she coaxed. "It is sure to be fun!"

Lord Dawne consented.

On the way, Diavolo remarked ambiguously: "But I don't understand yet how there came to be a ghost as well!"

The inquiry led to nothing. The Heavenly Twins had determined not to incriminate themselves, and they refused to answer a question. They stood together, drawn up in line, with their hands behind their backs; changed from one leg to the other when they were tired, and looked exceedingly bored; but they would not speak.

The duke stormed, Lady Fulda entreated, Father Ricardo prayed, even Lord Dawne begged them not to be obstinate; but it was all in vain, and their grandfather, losing all patience, ordered them out of the room at last.

As they retired, Diavolo asked Father Ricardo if he were thinking of thumbscrews.

"I feel quite sure that Angelica did not know the doll was there," Lord Dawne said when the twins had gone. "I fancy it was a trick Diavolo had played her."

Nobody mentioned the ghost again. It was felt to be a delicate subject. Lady Fulda was made to take rest and a tonic, the duke was rigidly dieted, and Father Ricardo was sent away for change of air. But the twins never ceased from troubling. As soon as the duke's temper was restored, they consulted the party collectively at afternoon tea in the oriel room on the subject of Angelica's dissatisfaction. Diavolo affected to share it, but that was only by way of being agreeable, as he inadvertently betrayed.

"I suppose I shall have to do something myself," he drawled in his lazy way.

"I should think marriage is the best profession for you!" said Angelica scornfully.